14.1 sec in total
773 ms
12.9 sec
438 ms
Welcome to tsttourist.com homepage info - get ready to check TST Tourist best content for Vietnam right away, or after learning these important things about tsttourist.com
TSTtourist - Top 10 Công ty lữ hành hàng đầu Việt Nam, chuyên tổ chức tour du lịch trọn gói cho cá nhân, doanh nghiệp, tour tự chọn chất lượng cao ở trong và ngoài nước, hỗ trợ các dịch vụ Vé máy bay ...
Visit tsttourist.comWe analyzed Tsttourist.com page load time and found that the first response time was 773 ms and then it took 13.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
tsttourist.com performance score
name
value
score
weighting
Value7.3 s
1/100
10%
Value13.2 s
0/100
25%
Value14.0 s
1/100
10%
Value7,800 ms
0/100
30%
Value0.001
100/100
15%
Value21.6 s
1/100
10%
773 ms
2686 ms
989 ms
745 ms
746 ms
Our browser made a total of 152 requests to load all elements on the main page. We found that 79% of them (120 requests) were addressed to the original Tsttourist.com, 7% (10 requests) were made to Static.xx.fbcdn.net and 5% (7 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Tsttourist.com.
Page size can be reduced by 830.7 kB (7%)
12.5 MB
11.7 MB
In fact, the total size of Tsttourist.com main page is 12.5 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. 60% of websites need less resources to load. Images take 12.1 MB which makes up the majority of the site volume.
Potential reduce by 161.9 kB
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 161.9 kB or 78% of the original size.
Potential reduce by 535.6 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. TST Tourist images are well optimized though.
Potential reduce by 98.2 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 98.2 kB or 66% of the original size.
Potential reduce by 34.9 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. Tsttourist.com needs all CSS files to be minified and compressed as it can save up to 34.9 kB or 86% of the original size.
Number of requests can be reduced by 35 (23%)
149
114
The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TST Tourist. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
tsttourist.com
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tsttourist.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
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
tsttourist.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
tsttourist.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tsttourist.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tsttourist.com 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.
tsttourist.com
Open Graph description is not detected on the main page of TST Tourist. 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: