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qbtravel.vn

qbtravel.vn is SSL secured

Free website and domain report on qbtravel.vn

Last Updated: 31st October, 2022 Update Now
Overview

Snoop Summary for qbtravel.vn

This is a free and comprehensive report about qbtravel.vn. The domain qbtravel.vn is currently hosted on a server located in Singapore in Singapore with the IP address 149.28.148.122, where SGD is the local currency and the local language is Mandarin. If qbtravel.vn was to be sold it would possibly be worth $501 USD (based on the daily revenue potential of the website over a 24 month period). Qbtravel.vn is somewhat popular with an estimated 236 daily unique visitors. This report was last updated 31st October, 2022.

About qbtravel.vn

Site Preview: qbtravel.vn qbtravel.vn
Title: zalo
Description: Thuê xe ô tô 4, 7, 16, 29, 35, 45 chỗ đời mới, Tour du lịch, Lưu trú tại Quảng Bình
Keywords and Tags: travel
Related Terms:
Fav Icon:
Age:
Domain Created:
Domain Updated:
Domain Expires:
Review

Snoop Score

1/5

Valuation

$501 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 5,792,135
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 236
Monthly Visitors: 7,183
Yearly Visitors: 86,140
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $20 USD
Yearly Revenue: $245 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: qbtravel.vn 11
Domain Name: qbtravel 8
Extension (TLD): vn 2

Page Speed Analysis

Average Load Time:
Load Time Comparison:

PageSpeed Insights

Avg. (All Categories) 75
Performance 81
Accessibility 86
Best Practices 83
SEO 92
PWA 33
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://qbtravel.vn
Updated: 31st October, 2022

1.70 seconds
First Contentful Paint (FCP)
78%
17%
5%

0.00 seconds
First Input Delay (FID)
100%
0%
0%

Simulate loading on desktop
81

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for qbtravel.vn. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.7 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 1.7 s
The time taken for the page to become fully interactive.
Total Blocking Time — 10 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.013
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 60 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.8 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://qbtravel.vn/
http/1.1
0
699.24200000241
462
0
301
text/html
https://qbtravel.vn/
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28393
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200
text/html
Document
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/css/all.min.css
h2
2629.197999835
2658.2430000417
18291
101709
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css
h2
2629.4780001044
2655.342000071
6645
31000
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text/css
Stylesheet
https://qbtravel.vn/wp-content/plugins/contact-form-7/includes/css/styles.css
h2
2630.0989999436
3873.7499997951
1465
2731
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/plugins/related-posts-by-taxonomy/includes/assets/css/styles.css
h2
2630.4029999301
3901.4920000918
841
416
200
text/css
Stylesheet
https://qbtravel.vn/wp-includes/css/dashicons.min.css
h2
2630.8740000241
3221.6409998946
35727
59016
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome.css
h2
2631.1809998006
3406.5410001203
30250
173229
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome-shop.css
h2
2631.6909999587
4126.3109999709
5825
23934
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/themes/flatsome-child/style.css
h2
2632.0919999853
3882.7260001563
1090
1132
200
text/css
Stylesheet
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
h2
2632.2590000927
3498.6879997887
30957
89521
200
application/javascript
Script
https://qbtravel.vn/wp-includes/js/jquery/jquery-migrate.min.js
h2
2632.5710001402
4161.2619999796
4641
11224
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/jquery-blockui/jquery.blockUI.min.js
h2
2632.734999992
3874.141999986
3891
9509
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/frontend/add-to-cart.min.js
h2
2632.8969998285
2882.424000185
1619
3037
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/js_composer/assets/js/vendors/woocommerce-add-to-cart.js
h2
2633.1099998206
3399.7169998474
932
895
200
application/javascript
Script
https://qbtravel.vn/wp-content/uploads/2021/07/lgo.png
h2
4178.8949999027
4487.6970001496
5561
4946
200
image/png
Image
https://qbtravel.vn/wp-content/uploads/2021/05/qbtravel.Trang_.final_-1.png
h2
4179.1500002146
4463.8359998353
2853
2239
200
image/png
Image
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
h2
4179.3470000848
4196.0860001855
7968
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200
image/png
Image
https://images.dmca.com/Badges/DMCABadgeHelper.min.js
h2
4128.3780001104
4143.6029998586
781
465
200
application/javascript
Script
https://www.googletagmanager.com/gtag/js?id=UA-161459323-1
h2
4179.5009998605
4219.8120001704
45306
114526
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/contact-form-7/includes/swv/js/index.js
h2
4149.2079999298
4430.5980000645
3446
9680
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/contact-form-7/includes/js/index.js
h2
4163.2710001431
4451.166999992
4336
12211
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/js-cookie/js.cookie.min.js
h2
4175.0139999203
4423.5990000889
1545
1834
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/frontend/woocommerce.min.js
h2
4175.3810001537
4432.3300002143
1322
2139
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/frontend/cart-fragments.min.js
h2
4175.6339999847
4672.4100001156
1580
2938
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/inc/extensions/flatsome-live-search/flatsome-live-search.js
h2
4176.0220001452
4466.2609999068
5488
15960
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/mystickysidebar/js/detectmobilebrowser.js
h2
4176.3679999858
4483.9130002074
1988
2211
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/mystickysidebar/js/theia-sticky-sidebar.js
h2
4176.5169999562
4437.1489998884
4333
17493
200
application/javascript
Script
https://qbtravel.vn/wp-includes/js/dist/vendor/regenerator-runtime.min.js
h2
4176.9209997728
4430.1689998247
3001
6475
200
application/javascript
Script
https://qbtravel.vn/wp-includes/js/dist/vendor/wp-polyfill.min.js
h2
4177.0810000598
4852.5620000437
7519
19142
200
application/javascript
Script
https://qbtravel.vn/wp-includes/js/hoverIntent.min.js
h2
4177.3589998484
4483.3669997752
1314
1499
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/flatsome.js
h2
4177.7389999479
4800.8579998277
43773
160350
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/inc/extensions/flatsome-lazy-load/flatsome-lazy-load.js
h2
4177.9350000434
4799.8330001719
1180
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200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/woocommerce.js
h2
4178.4319998696
4884.0310000814
5790
16840
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/assets/libs/packery.pkgd.min.js
h2
4178.6139998585
4925.4080001265
9864
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200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Regular.woff2
h2
4197.3410001956
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90029
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200
font/woff2
Font
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/icons/fl-icons.woff2?v=3.14.2
h2
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font/woff2
Font
data
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image/svg+xml
Image
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Bold.woff2
h2
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font/woff2
Font
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Medium.woff2
h2
4223.6970001832
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font/woff2
Font
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
h2
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application/octet-stream
Font
data
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image/svg+xml
Image
data
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data
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data
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data
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data
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data
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data
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data
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image/svg+xml
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data
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image/svg+xml
Image
data
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image/svg+xml
Image
data
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image/svg+xml
Image
data
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image/svg+xml
Image
data
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image/svg+xml
Image
data
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image/svg+xml
Image
data
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image/svg+xml
Image
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/webfonts/fa-brands-400.woff2
h2
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application/octet-stream
Font
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
h2
4515.3689999133
4553.3549999818
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application/javascript
Script
https://www.google-analytics.com/analytics.js
h2
4522.9629999958
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20664
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text/javascript
Script
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/webfonts/fa-solid-900.woff2
h2
4556.6650000401
4583.9619999751
155849
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200
application/octet-stream
Font
https://www.google-analytics.com/j/collect?v=1&_v=j98&a=301451557&t=pageview&_s=1&dl=https%3A%2F%2Fqbtravel.vn%2F&ul=en-us&de=UTF-8&dt=QBTravel%20-%20Thu%C3%AA%20xe%2C%20L%C6%B0u%20tr%C3%BA%2C%20Tour%20Qu%E1%BA%A3ng%20B%C3%ACnh&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=YEBAAUABAAAAACAAI~&jid=468228282&gjid=652261466&cid=1518278166.1667183204&tid=UA-161459323-1&_gid=1495479023.1667183204&_r=1&gtm=2ouaq0&z=1018728335
h2
4606.6490001976
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text/plain
XHR
https://www.google-analytics.com/g/collect?v=2&tid=G-DWNXEFGXCV&gtm=2oeaq0&_p=301451557&cid=1518278166.1667183204&ul=en-us&sr=800x600&_s=1&sid=1667183203&sct=1&seg=0&dl=https%3A%2F%2Fqbtravel.vn%2F&dt=QBTravel%20-%20Thu%C3%AA%20xe%2C%20L%C6%B0u%20tr%C3%BA%2C%20Tour%20Qu%E1%BA%A3ng%20B%C3%ACnh&en=page_view&_fv=1&_ss=1
4718.6369998381
4724.5990000665
0
0
-1
Ping
https://qbtravel.vn/?wc-ajax=get_refreshed_fragments
h2
4968.5680000111
5566.473999992
853
546
200
application/json
XHR
https://qbtravel.vn/wp-content/uploads/2022/10/thue-xe-du-lich-quang-binh-qbtravel.jpg
h2
5191.395000089
6707.0579999126
424337
423718
200
image/jpeg
Image
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-du-lich.png
h2
5232.6299999841
5773.6169998534
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200
image/png
Image
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-tu-lai.png
h2
5232.9970002174
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130470
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image/png
Image
https://qbtravel.vn/wp-content/uploads/2022/08/banner-thue-xe-may-qbtravel.jpg
h2
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image/jpeg
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
2622.674
19.048
2660.749
9.148
3408.373
7.841
4130.434
18.204
4167.67
12.884
4180.566
28.905
4215.845
36.555
4252.596
65.505
4320.243
70.303
4390.94
8.746
4414.369
11.147
4426.407
80.557
4507.059
16.973
4531.753
5.646
4540.079
32.869
4582.92
25.481
4608.43
9.468
4621.764
40.214
4662.005
59.512
4727.343
10.237
4856.181
6.453
4862.687
34.89
4935.296
9.479
4951.197
11.658
4962.873
8.054
4970.946
10.101
4983.895
117.277
5101.226
15.895
5122.013
10.841
5133.955
52.591
5190.496
5.272
5206.626
27.475
5237.218
13.794
5251.335
23.823
5277.827
9.462
5295.618
24.309
5319.972
13.019
5333.066
25.967
5568.021
5.228
5700.682
8.208
5734.052
5.96
6086.506
6.644
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Defer offscreen images — Potential savings of 10 KiB
Time to Interactive can be slowed down by resources on the page. Qbtravel.vn should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
7523
7523
https://qbtravel.vn/wp-content/uploads/2021/05/qbtravel.Trang_.final_-1.png
2239
2239
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Qbtravel.vn should consider minifying CSS files.
Minify JavaScript — Potential savings of 2 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Qbtravel.vn should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://qbtravel.vn/wp-content/plugins/mystickysidebar/js/theia-sticky-sidebar.js
4333
2266
Reduce unused CSS — Potential savings of 78 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Qbtravel.vn should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://qbtravel.vn/wp-includes/css/dashicons.min.css
35727
35727
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome.css
30250
25726
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/css/all.min.css
18291
18087
Reduce unused JavaScript — Potential savings of 77 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
76893
30894
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/flatsome.js
43773
26384
https://www.googletagmanager.com/gtag/js?id=UA-161459323-1
45306
21298
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Qbtravel.vn should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://qbtravel.vn/
190
https://qbtravel.vn/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Qbtravel.vn should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/flatsome.js
46
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://qbtravel.vn/wp-content/uploads/2022/10/thue-xe-du-lich-quang-binh-qbtravel.jpg
0
Avoids enormous network payloads — Total size was 1,788 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://qbtravel.vn/wp-content/uploads/2022/10/thue-xe-du-lich-quang-binh-qbtravel.jpg
424337
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/webfonts/fa-solid-900.woff2
155849
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-tu-lai.png
130470
https://qbtravel.vn/wp-content/uploads/2022/08/banner-thue-xe-may-qbtravel.jpg
109553
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/webfonts/fa-brands-400.woff2
106117
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-du-lich.png
100376
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Medium.woff2
100149
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Bold.woff2
99289
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Regular.woff2
90029
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
78158
Uses efficient cache policy on static assets — 3 resources found
Qbtravel.vn can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.google-analytics.com/analytics.js
7200000
20664
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
2592000000
7968
https://images.dmca.com/Badges/DMCABadgeHelper.min.js
2592000000
781
Avoid chaining critical requests — 34 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Qbtravel.vn should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.3 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://qbtravel.vn/
524.844
53.416
2.799
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
299.731
165.08
1.981
Unattributable
120.472
2.763
0
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
62.747
57.918
4.335
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/flatsome.js
60.288
33.681
2.393
Minimizes main-thread work — 1.2 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
398.645
Style & Layout
384.56
Other
215.947
Rendering
131.851
Parse HTML & CSS
55.065
Script Parsing & Compilation
20.049
Keep request counts low and transfer sizes small — 51 requests • 1,788 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
51
1830650
Image
7
781118
Font
7
636918
Script
24
282163
Stylesheet
8
100134
Document
1
28393
Other
4
1924
Media
0
0
Third-party
12
517281
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
122199
4.63
SHOW DETAILS
365060
0
SHOW DETAILS
21273
0
SHOW DETAILS
8749
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
div#banner-758007583 > div.banner-inner > div.banner-bg > div.bg
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
div#banner-758007583 > div.banner-inner > div.banner-bg > div.bg
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
Thuê xe tự lái Quảng Bình 1,000,000₫ 900,000₫ Quảng Bình Chi Tiết Đặt Xe
0.0044394304515738
Thuê xe du lịch Quảng Bình 4,500,000₫ 3,500,000₫ Đồng Hới Chi Tiết Đặt Xe
0.0044287071896135
Dịch vụ Thuê xe du lịch 4, 7, 16, 29, 35, 45 chỗ đời mới, Tour du lịch, Lưu trú…
0.00077032062778755
Đã có hơn 10.000 khách hàng lựa chọn dịch vụ này
0.00076266261633138
QBTRAVEL
0.00073257084902081
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 2 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
1072
60
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
1720.0006484985
59
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of qbtravel.vn on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Largest Contentful Paint — 2.1 s
The timing of the largest text or image that is painted.

Other

Eliminate render-blocking resources — Potential savings of 280 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Qbtravel.vn should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/css/all.min.css
18291
270
https://qbtravel.vn/wp-includes/css/dashicons.min.css
35727
80
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome.css
30250
80
Properly size images — Potential savings of 275 KiB
Images can slow down the page's load time. Qbtravel.vn should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-tu-lai.png
129852
105421
https://qbtravel.vn/wp-content/uploads/2022/08/banner-thue-xe-may-qbtravel.jpg
108934
88438
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-du-lich.png
99759
80990
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
7523
6257
Serve images in next-gen formats — Potential savings of 346 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://qbtravel.vn/wp-content/uploads/2022/10/thue-xe-du-lich-quang-binh-qbtravel.jpg
423718
192951.6
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-tu-lai.png
129852
65512.2
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-du-lich.png
99759
52543.65
https://qbtravel.vn/wp-content/uploads/2022/08/banner-thue-xe-may-qbtravel.jpg
108934
43469.95

Metrics

Speed Index — 4.2 s
The time taken for the page contents to be visibly populated.

Other

Reduce initial server response time — Root document took 1,920 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://qbtravel.vn/
1919.644
Avoid an excessive DOM size — 1,415 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
1415
Maximum DOM Depth
du-lich-ngu-5
22
Maximum Child Elements
body.home
39
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
37.66500018537
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
SHOW DETAILS
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
86

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of qbtravel.vn. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Qbtravel.vn may provide assistance to deaf or hearing-impaired users with captions on videos.

ARIA

`[aria-hidden="true"]` elements contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
Failing Elements
Giới thiệu
Liên hệ hợp tác
Tuyển dụng
Thủ tục thanh toán
Chính sách bảo mật
Chính sách & điều khoản sử dụng
Chính sách đổi, huỷ dịch vụ
Dịch vụ xe Quảng Bình
Thuê xe du lịch | Thuê xe tự lái | Thuê xe máy
Thuê xe du lịch Quảng Bình | Thuê xe tự lái Quảng Bình | Thuê xe máy Quảng Bình
Thuê xe 4 chỗ Quảng Bình | Thuê xe 7 chỗ Quảng Bình | Thuê xe 16 chỗ Quảng Bình…
Địa điểm du lịch | Kinh nghiệm du lịch | Lưu trú | Ẩm thực

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
4,500,000₫
3,500,000₫
Đồng Hới
1,000,000₫
900,000₫
Quảng Bình
200,000₫
150,000₫
Quảng Bình
1,300,000₫
1,100,000₫
Đồng Hới
1,400,000₫
1,200,000₫
Quảng Bình
1,900,000₫
1,600,000₫
Đồng Hới
3,500,000₫
2,500,000₫
Quảng Bình
4,000,000₫
3,500,000₫
Đồng Hới
3,800,000₫
3,000,000₫
Đồng Hới
QBTRAVEL - CÔNG TY TNHH DU LỊCH SOVABA
Ông Nguyễn Phi Song - Giám đốc
189C Trương Pháp, TP. Đồng Hới, Quảng Bình.
Mã số thuế: 3101099382
0934 733 223
sale@qbtravel.vn
VỀ CHÚNG TÔI
Giới thiệu
Liên hệ hợp tác
Tuyển dụng
Thủ tục thanh toán
Chính sách bảo mật
Chính sách & điều khoản sử dụng
Chính sách đổi, huỷ dịch vụ
MẠNG XÃ HỘI
CHỦ ĐỀ WEBSITE
Dịch vụ xe Quảng Bình
Thuê xe du lịch | Thuê xe tự lái | Thuê xe máy
Thuê xe du lịch
Thuê xe tự lái
Thuê xe máy
Thuê xe du lịch Quảng Bình | Thuê xe tự lái Quảng Bình | Thuê xe máy Quảng Bình
Thuê xe du lịch Quảng Bình
Thuê xe tự lái Quảng Bình
Thuê xe máy Quảng Bình
Thuê xe 4 chỗ Quảng Bình | Thuê xe 7 chỗ Quảng Bình | Thuê xe 16 chỗ Quảng Bình…
Thuê xe 4 chỗ Quảng Bình
Thuê xe 7 chỗ Quảng Bình
Thuê xe 16 chỗ Quảng Bình
Thuê xe 29 chỗ Quảng Bình
Thuê xe 45 chỗ Quảng Bình
Địa điểm du lịch | Kinh nghiệm du lịch | Lưu trú | Ẩm thực
Địa điểm du lịch
Kinh nghiệm du lịch
Lưu trú
Ẩm thực
Copyright 2022 © Qbtravel - Sovaba Travel Co,. Ltd. All rights reserved.
Qbtravel - Sovaba Travel Co,. Ltd

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements
head > meta

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
83

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that qbtravel.vn should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
3.6.0
WordPress
core-js
core-js-global@3.19.1
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://qbtravel.vn/
Allowed

Audits

Uses deprecated APIs — 1 warning found
Avoid deprecated APIs which will eventually be removed the browser.
Deprecation / Warning Source
...
SHOW DETAILS
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for qbtravel.vn. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of qbtravel.vn on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
33

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of qbtravel.vn. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of qbtravel.vn on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 69
Performance 53
Accessibility 86
Best Practices 75
SEO 91
PWA 40
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://qbtravel.vn
Updated: 31st October, 2022

2.41 seconds
First Contentful Paint (FCP)
40%
49%
11%

0.02 seconds
First Input Delay (FID)
95%
3%
2%

Simulate loading on mobile
53

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for qbtravel.vn. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0.019
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Properly size images
Images can slow down the page's load time. Qbtravel.vn should consider serving more appropriate-sized images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Qbtravel.vn should consider minifying CSS files.
Minify JavaScript — Potential savings of 2 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Qbtravel.vn should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://qbtravel.vn/wp-content/plugins/mystickysidebar/js/theia-sticky-sidebar.js
4333
2266
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Qbtravel.vn should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://qbtravel.vn/
630
https://qbtravel.vn/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Qbtravel.vn should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/flatsome.js
46
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://qbtravel.vn/wp-content/uploads/2022/10/thue-xe-du-lich-quang-binh-qbtravel.jpg
0
Avoids enormous network payloads — Total size was 1,553 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://qbtravel.vn/wp-content/uploads/2022/10/thue-xe-du-lich-quang-binh-qbtravel.jpg
424337
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/webfonts/fa-solid-900.woff2
155847
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/webfonts/fa-brands-400.woff2
106115
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-du-lich.png
100376
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Medium.woff2
100149
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Bold.woff2
99289
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Regular.woff2
90029
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
78155
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
76912
https://www.googletagmanager.com/gtag/js?id=UA-161459323-1
45296
Uses efficient cache policy on static assets — 3 resources found
Qbtravel.vn can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.google-analytics.com/analytics.js
7200000
20664
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
2592000000
7968
https://images.dmca.com/Badges/DMCABadgeHelper.min.js
2592000000
781
Avoid chaining critical requests — 34 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Qbtravel.vn should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 1.2 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://qbtravel.vn/
1573.76
149.076
10.432
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
878.38
491.76
7.788
Unattributable
387.456
8.152
0
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
249.176
193.18
14.268
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/flatsome.js
195.724
118.348
14.66
https://www.googletagmanager.com/gtag/js?id=UA-161459323-1
111.208
87.176
7.268
https://www.google-analytics.com/analytics.js
98.408
86.248
4.204
Keep request counts low and transfer sizes small — 49 requests • 1,553 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
49
1590621
Font
7
636911
Image
5
541095
Script
24
282172
Stylesheet
8
100126
Document
1
28405
Other
4
1912
Media
0
0
Third-party
12
517275
Minimize third-party usage — Third-party code blocked the main thread for 160 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
122208
132.18
SHOW DETAILS
21273
32.34
SHOW DETAILS
365045
0
SHOW DETAILS
8749
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
div#banner-1367095238 > div.banner-inner > div.banner-bg > div.bg
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
div#banner-1367095238 > div.banner-inner > div.banner-bg > div.bg
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
QBTRAVEL Dịch vụ Thuê xe du lịch 4, 7, 16, 29, 35, 45 chỗ đời mới, Tour du lịc…
0.011434707641602
💥 DỊCH VỤ THUÊ XE ĐANG ĐƯỢC LỰA CHỌN NHIỀU NHẤT 💥
0.0053112030029297
Dịch vụ Thuê xe du lịch 4, 7, 16, 29, 35, 45 chỗ đời mới, Tour du lịch, Lưu trú…
0.00087106797680412
div.text-box-content > div.text-inner > p.text-banner > ::before
0.00046284993489583
0934.733.223
0.00043666819149686
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 14 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
4561
199
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
8490.0006484985
180
https://qbtravel.vn/
1440
100
https://images.dmca.com/Badges/DMCABadgeHelper.min.js
2109
94
https://qbtravel.vn/wp-includes/js/hoverIntent.min.js
8312.0006484985
86
https://qbtravel.vn/
1581
76
https://qbtravel.vn/
1260
69
https://qbtravel.vn/
1709
69
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
3662.0006484985
64
https://qbtravel.vn/
1380
60
https://www.googletagmanager.com/gtag/js?id=UA-161459323-1
2859
52
https://qbtravel.vn/
1657
52
https://qbtravel.vn/
1329
51
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
8413.0006484985
50
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of qbtravel.vn on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://qbtravel.vn/
http/1.1
0
683.51799994707
450
0
301
text/html
https://qbtravel.vn/
h2
683.87400032952
1338.3579999208
28405
196778
200
text/html
Document
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/css/all.min.css
h2
1350.5820003338
1383.7359999306
18291
101709
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css
h2
1350.7150001824
1372.4320000038
6637
31000
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/plugins/contact-form-7/includes/css/styles.css
h2
1350.8930001408
1638.1410001777
1465
2731
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/plugins/related-posts-by-taxonomy/includes/assets/css/styles.css
h2
1351.0460001417
2090.6410003081
841
416
200
text/css
Stylesheet
https://qbtravel.vn/wp-includes/css/dashicons.min.css
h2
1351.3800003566
1629.5940000564
35727
59016
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome.css
h2
1351.5880000778
1644.5030001923
30250
173229
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome-shop.css
h2
1351.7610002309
1638.469000347
5825
23934
200
text/css
Stylesheet
https://qbtravel.vn/wp-content/themes/flatsome-child/style.css
h2
1352.0610001869
1608.1250002608
1090
1132
200
text/css
Stylesheet
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
h2
1352.4899999611
1847.9460002854
30957
89521
200
application/javascript
Script
https://qbtravel.vn/wp-includes/js/jquery/jquery-migrate.min.js
h2
1352.7390002273
1607.2790003382
4641
11224
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/jquery-blockui/jquery.blockUI.min.js
h2
1353.0220002867
1601.6959999688
3891
9509
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/frontend/add-to-cart.min.js
h2
1353.208000306
1637.9010002129
1619
3037
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/js_composer/assets/js/vendors/woocommerce-add-to-cart.js
h2
1353.3439999446
1637.4450000003
932
895
200
application/javascript
Script
https://qbtravel.vn/wp-content/uploads/2021/07/lgo.png
h2
2120.0210000388
2377.344999928
5561
4946
200
image/png
Image
https://qbtravel.vn/wp-content/uploads/2021/05/qbtravel.Trang_.final_-1.png
h2
2120.1579999179
2397.8690002114
2853
2239
200
image/png
Image
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
h2
2120.2710000798
2136.1930002458
7968
7523
200
image/png
Image
https://images.dmca.com/Badges/DMCABadgeHelper.min.js
h2
1854.9379999749
1869.7390002199
781
465
200
application/javascript
Script
https://www.googletagmanager.com/gtag/js?id=UA-161459323-1
h2
2120.5670000054
2138.338000048
45296
114521
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/contact-form-7/includes/swv/js/index.js
h2
1871.6669999994
2127.4540000595
3446
9680
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/contact-form-7/includes/js/index.js
h2
2092.3040001653
2374.3670000695
4336
12211
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/js-cookie/js.cookie.min.js
h2
2117.0630003326
2366.1000002176
1545
1834
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/frontend/woocommerce.min.js
h2
2117.3110003583
2382.0410002954
1322
2139
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/woocommerce/assets/js/frontend/cart-fragments.min.js
h2
2117.4530000426
2375.3410000354
1580
2938
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/inc/extensions/flatsome-live-search/flatsome-live-search.js
h2
2117.6040000282
2376.3350001536
5488
15960
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/mystickysidebar/js/detectmobilebrowser.js
h2
2117.7489999682
2370.9120000713
1988
2211
200
application/javascript
Script
https://qbtravel.vn/wp-content/plugins/mystickysidebar/js/theia-sticky-sidebar.js
h2
2118.0549999699
2394.683000166
4333
17493
200
application/javascript
Script
https://qbtravel.vn/wp-includes/js/dist/vendor/regenerator-runtime.min.js
h2
2118.178000208
2429.938999936
3001
6475
200
application/javascript
Script
https://qbtravel.vn/wp-includes/js/dist/vendor/wp-polyfill.min.js
h2
2118.2560003363
2613.3400001563
7519
19142
200
application/javascript
Script
https://qbtravel.vn/wp-includes/js/hoverIntent.min.js
h2
2118.641000241
2376.8000002019
1314
1499
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/flatsome.js
h2
2118.8400001265
2398.8109999336
43773
160350
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/inc/extensions/flatsome-lazy-load/flatsome-lazy-load.js
h2
2118.9950001426
2397.4770000204
1180
2355
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/woocommerce.js
h2
2119.6270002984
2379.8589999788
5790
16840
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/assets/libs/packery.pkgd.min.js
h2
2119.8869999498
2399.5509999804
9864
33043
200
application/javascript
Script
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Regular.woff2
h2
2138.9950001612
2429.0510001592
90029
89452
200
font/woff2
Font
data
2156.721000094
2156.8790003657
0
68
200
image/svg+xml
Image
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Bold.woff2
h2
2165.440000128
2637.4409999698
99289
98712
200
font/woff2
Font
https://qbtravel.vn/wp-content/themes/flatsome/assets/font/SFProDisplay-Medium.woff2
h2
2165.750999935
2902.4559999816
100149
99572
200
font/woff2
Font
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
h2
2165.990000125
2332.0230003446
78155
77160
200
application/octet-stream
Font
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/icons/fl-icons.woff2?v=3.14.2
h2
2166.3609999232
2425.0060003251
7327
6752
200
font/woff2
Font
data
2199.5720001869
2199.6540003456
0
69
200
image/svg+xml
Image
data
2200.8120003156
2200.8899999782
0
68
200
image/svg+xml
Image
data
2202.2160002962
2202.3000000045
0
69
200
image/svg+xml
Image
data
2203.6700001918
2203.7639999762
0
69
200
image/svg+xml
Image
data
2204.9469999038
2205.0260002725
0
69
200
image/svg+xml
Image
data
2206.2070001848
2206.2790002674
0
69
200
image/svg+xml
Image
data
2207.7760002576
2207.9139999114
0
68
200
image/svg+xml
Image
data
2209.1800002381
2209.2520003207
0
68
200
image/svg+xml
Image
data
2210.3610001504
2210.4279999621
0
68
200
image/svg+xml
Image
data
2211.5120003
2211.5859999321
0
68
200
image/svg+xml
Image
data
2212.5989999622
2212.6879999414
0
68
200
image/svg+xml
Image
data
2213.7290001847
2213.8040000573
0
68
200
image/svg+xml
Image
data
2214.8620001972
2214.936000295
0
68
200
image/svg+xml
Image
data
2216.1340001039
2216.2009999156
0
68
200
image/svg+xml
Image
data
2217.1770003624
2217.2460001893
0
68
200
image/svg+xml
Image
data
2218.3420001529
2218.4280003421
0
68
200
image/svg+xml
Image
data
2219.5049999282
2219.5720002055
0
68
200
image/svg+xml
Image
data
2220.7500003278
2220.8320000209
0
68
200
image/svg+xml
Image
data
2221.9580002129
2222.0220002346
0
68
200
image/svg+xml
Image
data
2223.1479999609
2223.2190002687
0
68
200
image/svg+xml
Image
data
2224.3830002844
2224.4589999318
0
68
200
image/svg+xml
Image
data
2225.5740002729
2225.6770003587
0
68
200
image/svg+xml
Image
data
2226.8750001676
2226.9600001164
0
68
200
image/svg+xml
Image
data
2228.4659999423
2228.5690000281
0
68
200
image/svg+xml
Image
data
2229.8380001448
2229.9310001545
0
68
200
image/svg+xml
Image
data
2231.1519999057
2231.2440001406
0
68
200
image/svg+xml
Image
data
2232.4590003118
2232.5420002453
0
68
200
image/svg+xml
Image
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
h2
2353.9670002647
2381.2049999833
76912
218452
200
application/javascript
Script
https://www.google-analytics.com/analytics.js
h2
2358.872000128
2365.5509999953
20664
50230
200
text/javascript
Script
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/webfonts/fa-brands-400.woff2
h2
2387.6620000228
2412.4020002782
106115
105112
200
application/octet-stream
Font
https://www.google-analytics.com/j/collect?v=1&_v=j98&a=1277884877&t=pageview&_s=1&dl=https%3A%2F%2Fqbtravel.vn%2F&ul=en-us&de=UTF-8&dt=QBTravel%20-%20Thu%C3%AA%20xe%2C%20L%C6%B0u%20tr%C3%BA%2C%20Tour%20Qu%E1%BA%A3ng%20B%C3%ACnh&sd=24-bit&sr=360x640&vp=360x640&je=0&_u=YEBAAUABAAAAACAAI~&jid=1186258348&gjid=322447411&cid=1924746330.1667183232&tid=UA-161459323-1&_gid=1483278918.1667183232&_r=1&gtm=2ouaq0&z=1595808122
h2
2429.8400003463
2434.2710003257
609
1
200
text/plain
XHR
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/webfonts/fa-solid-900.woff2
h2
2478.4570001066
2506.0419999063
155847
154840
200
application/octet-stream
Font
https://www.google-analytics.com/g/collect?v=2&tid=G-DWNXEFGXCV&gtm=2oeaq0&_p=1277884877&cid=1924746330.1667183232&ul=en-us&sr=360x640&_s=1&sid=1667183232&sct=1&seg=0&dl=https%3A%2F%2Fqbtravel.vn%2F&dt=QBTravel%20-%20Thu%C3%AA%20xe%2C%20L%C6%B0u%20tr%C3%BA%2C%20Tour%20Qu%E1%BA%A3ng%20B%C3%ACnh&en=page_view&_fv=1&_ss=1
2539.5390000194
2568.8860001974
0
0
-1
Ping
https://qbtravel.vn/?wc-ajax=get_refreshed_fragments
h2
2724.5000000112
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546
200
application/json
XHR
https://qbtravel.vn/wp-content/uploads/2022/10/thue-xe-du-lich-quang-binh-qbtravel.jpg
h2
2853.2230001874
3500.7319999859
424337
423718
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image/jpeg
Image
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-du-lich.png
h2
2861.5630003624
3423.0050002225
100376
99759
200
image/png
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1342.422
17.329
1385.59
5.031
1646.293
7.521
2093.606
15.953
2109.614
12.068
2121.696
25.421
2149.782
5.371
2159.281
30.021
2189.315
46.942
2237.004
49.89
2296.871
20.609
2318.317
8.155
2328.002
18.911
2347.031
12.981
2360.122
7.119
2373.577
25.91
2406.747
23.553
2443.175
8.396
2458.637
34.375
2493.042
49.702
2544.924
8.73
2554.117
10.986
2570.361
5.336
2622.409
43.078
2665.521
6.891
2672.426
8.908
2685.405
18.474
2707.514
12.535
2720.069
6.644
2726.728
6.023
2734.555
90.16
2824.814
17.93
2877.107
5.771
2904.446
9.674
2914.192
16.407
3056.158
5.227
3235.043
5.114
3306.14
7.594
3502.998
5.184
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 2.7 s
The time taken for the first image or text on the page to be rendered.
Total Blocking Time — 250 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Audits

Max Potential First Input Delay — 200 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 2.8 s
The time taken for the primary content of the page to be rendered.

Other

Defer offscreen images — Potential savings of 7 KiB
Time to Interactive can be slowed down by resources on the page. Qbtravel.vn should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
7523
7523
Reduce unused CSS — Potential savings of 78 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Qbtravel.vn should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://qbtravel.vn/wp-includes/css/dashicons.min.css
35727
35727
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome.css
30250
26061
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/css/all.min.css
18291
18087
Reduce unused JavaScript — Potential savings of 77 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.googletagmanager.com/gtag/js?id=G-DWNXEFGXCV&l=dataLayer&cx=c
76912
30901
https://qbtravel.vn/wp-content/themes/flatsome/assets/js/flatsome.js
43773
26384
https://www.googletagmanager.com/gtag/js?id=UA-161459323-1
45296
21295
Minimize main-thread work — 3.7 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1223.208
Style & Layout
1073.952
Other
787.704
Rendering
349.252
Parse HTML & CSS
183.456
Script Parsing & Compilation
74.972
Garbage Collection
15.588

Metrics

Time to Interactive — 8.3 s
The time taken for the page to become fully interactive.
Speed Index — 6.9 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 10.3 s
The timing of the largest text or image that is painted.

Other

Eliminate render-blocking resources — Potential savings of 1,340 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Qbtravel.vn should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/css/all.min.css
18291
930
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css
6637
150
https://qbtravel.vn/wp-includes/css/dashicons.min.css
35727
450
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome.css
30250
300
https://qbtravel.vn/wp-content/themes/flatsome/assets/css/flatsome-shop.css
5825
150
https://qbtravel.vn/wp-includes/js/jquery/jquery.min.js
30957
450
Serve images in next-gen formats — Potential savings of 240 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://qbtravel.vn/wp-content/uploads/2022/10/thue-xe-du-lich-quang-binh-qbtravel.jpg
423718
192951.6
https://qbtravel.vn/wp-content/uploads/2022/08/thue-xe-du-lich.png
99759
52543.65
Reduce initial server response time — Root document took 660 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://qbtravel.vn/
655.476
Avoid an excessive DOM size — 1,415 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
1415
Maximum DOM Depth
du-lich-ngu-5
22
Maximum Child Elements
body.home
39
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
166.03300021961
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
SHOW DETAILS
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://images.dmca.com/Badges/DMCA_logo-grn-btn200w.png?ID=5b6e0359-3770-48ed-8714-5c53aee90902
First Contentful Paint (3G) — 5272 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
86

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of qbtravel.vn. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Qbtravel.vn may provide assistance to deaf or hearing-impaired users with captions on videos.

ARIA

`[aria-hidden="true"]` elements contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
Failing Elements
Sông Chày Hang Tối
Biển Nhật Lệ
Phong Nha Kẻ Bàng
Động Thiên Đường
Suối Moọc
Giới thiệu
Liên hệ hợp tác
Tuyển dụng
Thủ tục thanh toán
Chính sách bảo mật
Chính sách & điều khoản sử dụng
Chính sách đổi, huỷ dịch vụ
Dịch vụ xe Quảng Bình
Thuê xe du lịch | Thuê xe tự lái | Thuê xe máy
Thuê xe du lịch Quảng Bình | Thuê xe tự lái Quảng Bình | Thuê xe máy Quảng Bình
Thuê xe 4 chỗ Quảng Bình | Thuê xe 7 chỗ Quảng Bình | Thuê xe 16 chỗ Quảng Bình…
Địa điểm du lịch | Kinh nghiệm du lịch | Lưu trú | Ẩm thực

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
4,500,000₫
3,500,000₫
Đồng Hới
1,000,000₫
900,000₫
Quảng Bình
200,000₫
150,000₫
Quảng Bình
1,300,000₫
1,100,000₫
Đồng Hới
1,400,000₫
1,200,000₫
Quảng Bình
1,900,000₫
1,600,000₫
Đồng Hới
3,500,000₫
2,500,000₫
Quảng Bình
4,000,000₫
3,500,000₫
Đồng Hới
3,800,000₫
3,000,000₫
Đồng Hới
QBTRAVEL - CÔNG TY TNHH DU LỊCH SOVABA
Ông Nguyễn Phi Song - Giám đốc
189C Trương Pháp, TP. Đồng Hới, Quảng Bình.
Mã số thuế: 3101099382
0934 733 223
sale@qbtravel.vn
VỀ CHÚNG TÔI
Giới thiệu
Liên hệ hợp tác
Tuyển dụng
Thủ tục thanh toán
Chính sách bảo mật
Chính sách & điều khoản sử dụng
Chính sách đổi, huỷ dịch vụ
MẠNG XÃ HỘI
CHỦ ĐỀ WEBSITE
Dịch vụ xe Quảng Bình
Thuê xe du lịch | Thuê xe tự lái | Thuê xe máy
Thuê xe du lịch
Thuê xe tự lái
Thuê xe máy
Thuê xe du lịch Quảng Bình | Thuê xe tự lái Quảng Bình | Thuê xe máy Quảng Bình
Thuê xe du lịch Quảng Bình
Thuê xe tự lái Quảng Bình
Thuê xe máy Quảng Bình
Thuê xe 4 chỗ Quảng Bình | Thuê xe 7 chỗ Quảng Bình | Thuê xe 16 chỗ Quảng Bình…
Thuê xe 4 chỗ Quảng Bình
Thuê xe 7 chỗ Quảng Bình
Thuê xe 16 chỗ Quảng Bình
Thuê xe 29 chỗ Quảng Bình
Thuê xe 45 chỗ Quảng Bình
Địa điểm du lịch | Kinh nghiệm du lịch | Lưu trú | Ẩm thực
Địa điểm du lịch
Kinh nghiệm du lịch
Lưu trú
Ẩm thực
Copyright 2022 © Qbtravel - Sovaba Travel Co,. Ltd. All rights reserved.
Qbtravel - Sovaba Travel Co,. Ltd

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements
head > meta

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
75

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that qbtravel.vn should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
3.6.0
WordPress
core-js
core-js-global@3.19.1
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://qbtravel.vn/
Allowed

Audits

Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://qbtravel.vn/wp-content/uploads/2021/07/lgo.png
60 x 60
70 x 70
120 x 120

Audits

Uses deprecated APIs — 1 warning found
Avoid deprecated APIs which will eventually be removed the browser.
Deprecation / Warning Source
...
SHOW DETAILS
91

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for qbtravel.vn. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of qbtravel.vn on mobile screens.
Document uses legible font sizes — 100% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
SHOW DETAILS
100.00%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Tap targets are not sized appropriately — 90% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
Giới thiệu
66x18
Liên hệ hợp tác
Liên hệ hợp tác
104x18
Tuyển dụng
Tuyển dụng
80x18
Thủ tục thanh toán
Thủ tục thanh toán
130x18
Chính sách bảo mật
Chính sách bảo mật
134x18
Chính sách & điều khoản sử dụng
Chính sách & điều khoản sử dụng
218x18
Chính sách đổi, huỷ dịch vụ

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
40

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of qbtravel.vn. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of qbtravel.vn on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 149.28.148.122
Continent: Asia
Country: Singapore
Singapore Flag
Region:
City: Singapore
Longitude: 103.8547
Latitude: 1.2929
Currencies: SGD
Languages: Mandarin
English
Malay
Tamil

Web Hosting Provider

Name IP Address
Vultr Holdings, LLC
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: qbtravel.vn
Issued By: Sectigo RSA Domain Validation Secure Server CA
Valid From: 8th May, 2022
Valid To: 8th May, 2023
Subject: CN = qbtravel.vn
Hash: a03b976f
Issuer: CN = Sectigo RSA Domain Validation Secure Server CA
O = Sectigo Limited
S = GB
Version: 2
Serial Number: 0x922B9A10B67F609F3AE327357215D605
Serial Number (Hex): 922B9A10B67F609F3AE327357215D605
Valid From: 8th May, 2024
Valid To: 8th May, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:8D:8C:5E:C4:54:AD:8A:E1:77:E9:9B:F9:9B:05:E1:B8:01:8D:61:E1
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 1.3.6.1.4.1.6449.1.2.2.7
CPS: https://sectigo.com/CPS
Policy: 2.23.140.1.2.1
Authority Information Access: CA Issuers - URI:http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
OCSP - URI:http://ocsp.sectigo.com
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
Timestamp : May 8 06:53:39.766 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:3A:DF:1A:F3:1B:21:F4:C8:F1:6E:D9:F3:
56:EA:9D:68:58:F4:C9:AD:9C:1C:3C:56:0B:92:DB:AC:
B0:97:42:DF:02:20:46:60:85:CB:72:A3:C7:35:CA:4F:
A4:40:15:C3:A8:A3:92:E9:5B:37:86:AA:D9:0F:D5:18:
6B:3A:D2:79:D3:E1
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
Timestamp : May 8 06:53:39.785 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:31:12:4E:31:3B:30:39:25:20:46:22:F2:
CA:43:D0:68:A5:D3:CA:A5:93:42:36:08:73:F2:3A:15:
3F:2B:9A:C1:02:21:00:B6:0D:9F:74:84:0E:CC:FD:5A:
C4:C4:1C:B5:04:96:9E:83:19:4D:AA:03:8D:81:52:F0:
21:04:37:08:46:13:2D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
Timestamp : May 8 06:53:39.735 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7B:7C:8E:AC:81:EF:A5:F4:D1:70:B4:19:
BC:68:8D:05:F9:52:A4:84:ED:D3:DA:C3:69:76:B0:DA:
BA:B0:21:ED:02:20:08:CD:6D:28:D0:DC:C8:C5:6D:40:
E7:4E:79:58:1C:F0:65:EB:A8:E3:07:0D:A6:4D:CF:CB:
57:E0:BA:7F:73:CA
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:www.qbtravel.vn
DNS:qbtravel.vn
Technical

DNS Lookup

A Records

Host IP Address Class TTL
qbtravel.vn. 149.28.148.122 IN 360

NS Records

Host Nameserver Class TTL
qbtravel.vn. nsbak.pavietnam.net. IN 360
qbtravel.vn. ns1.pavietnam.vn. IN 360
qbtravel.vn. ns2.pavietnam.vn. IN 360

MX Records

Priority Host Server Class TTL
5 qbtravel.vn. mail9327.maychuemail.com. IN 3600
10 qbtravel.vn. mx9327.maychuemail.net. IN 3600

SOA Records

Domain Name Primary NS Responsible Email TTL
qbtravel.vn. ns1.pavietnam.vn. hostmaster.qbtravel.vn. 3600

TXT Records

Host Value Class TTL
qbtravel.vn. v=spf1 IN 3600
qbtravel.vn. google-site-verification=GtW-P7pZFAv5HZPkDN9Gww6Be0eUkdsMNBmYpJBC-28 IN 3600

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 31st October, 2022
Content-Type: text/html; charset=UTF-8
Server: HOSTVN.NET
Connection: keep-alive
Vary: Accept-Encoding
Link: <https://qbtravel.vn/>; rel=shortlink
X-Content-Type-Options: "nosniff" always
X-XSS-Protection: "1; mode=block" always
Strict-Transport-Security: "max-age=31536000; includeSubDomains; preload" always
Referrer-Policy: no-referrer-when-downgrade

Whois Lookup

Created:
Changed:
Expires:
Status:
Nameservers:
Full Whois: qbtravel.vn domain is not supported
View Raw Whois

Nameservers

Related

Subdomains

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Organic Search (US) Competitors

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Domain Valuation Snoop Score
qbtravel.com
0/5

Sites hosted on the same IP address

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