2.8 sec in total
526 ms
2 sec
208 ms
Welcome to vothuat.edu.vn homepage info - get ready to check Vothuat best content for Vietnam right away, or after learning these important things about vothuat.edu.vn
Võ thuật, Học Võ Thuật, Đào Tạo Võ Thuật, Võ thuật Tự Vệ, Học Võ Thuật Tốt Nhất, Video Võ Thuật, Vo thuat...
Visit vothuat.edu.vnWe analyzed Vothuat.edu.vn page load time and found that the first response time was 526 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
vothuat.edu.vn performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value2.8 s
84/100
25%
Value2.7 s
97/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value3.4 s
93/100
10%
526 ms
447 ms
45 ms
71 ms
903 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Vothuat.edu.vn, 32% (20 requests) were made to Static.xx.fbcdn.net and 13% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (947 ms) relates to the external source 3.bp.blogspot.com.
Page size can be reduced by 64.3 kB (11%)
609.3 kB
545.1 kB
In fact, the total size of Vothuat.edu.vn main page is 609.3 kB. 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. Images take 371.3 kB which makes up the majority of the site volume.
Potential reduce by 55.9 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 55.9 kB or 74% of the original size.
Potential reduce by 5.4 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. Vothuat images are well optimized though.
Potential reduce by 2.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 70 B
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. Vothuat.edu.vn has all CSS files already compressed.
Number of requests can be reduced by 30 (49%)
61
31
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vothuat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
vothuat.edu.vn
526 ms
www.vothuat.edu.vn
447 ms
menuborder.png
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default.jpg
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tu%2Bve%2Bdanh%2Bvao%2Bmat.gif
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taekwow%2Bdo%252C%2Bhoc%2Btaydo.png
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element.js
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plusone.js
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translateelement.css
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main.js
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summary
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element_main.js
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likebox.php
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vothuat.edu.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
Form elements do not have associated labels
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
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.
vothuat.edu.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
vothuat.edu.vn SEO score
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 Vothuat.edu.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 Vothuat.edu.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.
vothuat.edu.vn
Open Graph description is not detected on the main page of Vothuat. 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: