52.9 sec in total
5.6 sec
45.7 sec
1.6 sec
Visit itexpress.vn now to see the best up-to-date It Express content for Vietnam and also check out these interesting facts you probably never knew about itexpress.vn
Công ty phát triển công nghệ IT Express, thiết kế website, đăng ký tên miền, cho thuê hosting, thuê server, phần mềm bán hàng, quảng cáo trực tuyến, email marketing
Visit itexpress.vnWe analyzed Itexpress.vn page load time and found that the first response time was 5.6 sec and then it took 47.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 25 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
itexpress.vn performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value10.3 s
0/100
25%
Value27.8 s
0/100
10%
Value17,270 ms
0/100
30%
Value0.198
62/100
15%
Value33.2 s
0/100
10%
5577 ms
10052 ms
2059 ms
603 ms
607 ms
Our browser made a total of 139 requests to load all elements on the main page. We found that 55% of them (77 requests) were addressed to the original Itexpress.vn, 14% (20 requests) were made to Static.xx.fbcdn.net and 7% (10 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Itexpress.vn.
Page size can be reduced by 802.7 kB (40%)
2.0 MB
1.2 MB
In fact, the total size of Itexpress.vn main page is 2.0 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 67.9 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. This page needs HTML code to be minified as it can gain 14.4 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 67.9 kB or 83% of the original size.
Potential reduce by 80.1 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. It Express images are well optimized though.
Potential reduce by 472.2 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 472.2 kB or 76% of the original size.
Potential reduce by 182.6 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. Itexpress.vn needs all CSS files to be minified and compressed as it can save up to 182.6 kB or 87% of the original size.
Number of requests can be reduced by 51 (49%)
105
54
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of It Express. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
itexpress.vn
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itexpress.vn 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-*] attributes do not have valid values
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
Heading elements are not in a sequentially-descending order
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 [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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
itexpress.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
itexpress.vn SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itexpress.vn 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 Itexpress.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.
itexpress.vn
Open Graph data is detected on the main page of It Express. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: