41.2 sec in total
3.1 sec
37.2 sec
902 ms
Visit qhkthn.gov.vn now to see the best up-to-date Qhkthn content for Vietnam and also check out these interesting facts you probably never knew about qhkthn.gov.vn
Visit qhkthn.gov.vnWe analyzed Qhkthn.gov.vn page load time and found that the first response time was 3.1 sec and then it took 38.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
qhkthn.gov.vn performance score
name
value
score
weighting
Value8.9 s
0/100
10%
Value15.8 s
0/100
25%
Value12.8 s
3/100
10%
Value420 ms
66/100
30%
Value0.081
94/100
15%
Value39.5 s
0/100
10%
3140 ms
776 ms
778 ms
4071 ms
780 ms
Our browser made a total of 172 requests to load all elements on the main page. We found that 72% of them (123 requests) were addressed to the original Qhkthn.gov.vn, 11% (19 requests) were made to Celexadosage.com and 7% (12 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Qhkthn.gov.vn.
Page size can be reduced by 2.4 MB (51%)
4.7 MB
2.3 MB
In fact, the total size of Qhkthn.gov.vn main page is 4.7 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. 65% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 142.2 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 31.2 kB, which is 19% 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 142.2 kB or 85% of the original size.
Potential reduce by 894.8 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. Obviously, Qhkthn needs image optimization as it can save up to 894.8 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 538.2 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 538.2 kB or 70% of the original size.
Potential reduce by 850.0 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. Qhkthn.gov.vn needs all CSS files to be minified and compressed as it can save up to 850.0 kB or 88% of the original size.
Number of requests can be reduced by 88 (54%)
164
76
The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qhkthn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 54 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.
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qhkthn.gov.vn accessibility score
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
Image elements do not have [alt] attributes
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
Heading elements are not in a sequentially-descending order
qhkthn.gov.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
qhkthn.gov.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
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qhkthn.gov.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Qhkthn.gov.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.
qhkthn.gov.vn
Open Graph description is not detected on the main page of Qhkthn. 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: