8.3 sec in total
1 sec
6.9 sec
333 ms
Click here to check amazing TF Travel content for Vietnam. Otherwise, check out these important facts you probably never knew about tftravel.com.vn
The most easy to booking flight, hotel, packages
Visit tftravel.com.vnWe analyzed Tftravel.com.vn page load time and found that the first response time was 1 sec and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
tftravel.com.vn performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value6.2 s
11/100
25%
Value9.6 s
11/100
10%
Value120 ms
97/100
30%
Value0.085
93/100
15%
Value11.9 s
16/100
10%
1048 ms
1721 ms
1281 ms
515 ms
519 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 88% of them (56 requests) were addressed to the original Tftravel.com.vn, 5% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Live.vnpgroup.net. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Tftravel.com.vn.
Page size can be reduced by 1.7 MB (60%)
2.9 MB
1.2 MB
In fact, the total size of Tftravel.com.vn main page is 2.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. HTML takes 1.2 MB which makes up the majority of the site volume.
Potential reduce by 1.0 MB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.0 MB or 90% of the original size.
Potential reduce by 25.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. TF Travel images are well optimized though.
Potential reduce by 421.3 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 421.3 kB or 72% of the original size.
Potential reduce by 250.5 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Tftravel.com.vn needs all CSS files to be minified and compressed as it can save up to 250.5 kB or 85% of the original size.
Number of requests can be reduced by 21 (36%)
59
38
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TF Travel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
tftravel.com.vn
1048 ms
1721 ms
compression.min.js
1281 ms
core.js
515 ms
core_ajax.js
519 ms
session.js
537 ms
core_window.js
548 ms
ss.js
771 ms
template_home.min.css
1330 ms
web_client_box.php
1942 ms
logo.jpg
292 ms
MyTFsignein_bg.png
291 ms
captcha.php
936 ms
refresh.png
291 ms
telicon.jpg
291 ms
vn-flag.png
667 ms
en-flag.png
551 ms
home-flight-domestic.png
797 ms
home-flight-inter.png
802 ms
home-flight-airline.png
549 ms
4ceb72feb508ab1ca413c3c3f043b1bb_360_212_CA.jpg
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c4ff0587537cfebd4b02286fb45341ac_360_212_CA.jpg
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7b63fc4a848d8507695233dc19f74efb_360_212_CA.jpg
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e9f16b0368c1b98cf021650e4053cf48_360_212_CA.jpg
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4_star_blue.png
1334 ms
social-icon.jpg
1336 ms
b715d70f170e1954bc26d261acbe34ee.png
1441 ms
usericon.jpg
1560 ms
RobotoCondensed-Regular.ttf
1836 ms
arrow.png
1575 ms
chiaicon.jpg
1670 ms
RobotoCondensed-Light.ttf
2197 ms
analytics.js
7 ms
ba7f48f624b20941b23f6e2ac26ea245.jpg
3392 ms
slide-content-bg.png
1831 ms
83e27dd85c104570a660c82adfb3fce8.jpg
2443 ms
bg-search-bottom.png
2812 ms
bg-search-top.png
2077 ms
bg-uncheck.png
2079 ms
collect
78 ms
arrowcathay.png
2287 ms
btn-seach.jpg
2290 ms
collect
128 ms
home-flight.jpg
2300 ms
checkrequest.png
2450 ms
PatrickHand-Regular.ttf
3239 ms
select.png
2452 ms
icon-tips.jpg
2458 ms
bg-check.png
2609 ms
ba7f48f624b20941b23f6e2ac26ea245.jpg
3137 ms
ga-audiences
30 ms
83e27dd85c104570a660c82adfb3fce8.jpg
2879 ms
icon.gif
2878 ms
ui-bg_flat_75_ffffff_40x100.png
2764 ms
shadow.png
2706 ms
icongoogle.png
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iconfb.png
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iconemail.png
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event.min.js
674 ms
gtm.js
51 ms
collect
14 ms
tftravel.com.vn accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a valid value for its [lang] attribute.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
tftravel.com.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
tftravel.com.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
VI
VN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tftravel.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed language. Our system also found out that Tftravel.com.vn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
tftravel.com.vn
Open Graph description is not detected on the main page of TF Travel. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: