36.6 sec in total
3.8 sec
32.4 sec
423 ms
Visit quangnam.edu.vn now to see the best up-to-date Quangnam content for Vietnam and also check out these interesting facts you probably never knew about quangnam.edu.vn
Cổng thông tin điện tử Sở Giáo dục và Đào tạo tỉnh Quảng Nam
Visit quangnam.edu.vnWe analyzed Quangnam.edu.vn page load time and found that the first response time was 3.8 sec and then it took 32.8 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.
quangnam.edu.vn performance score
name
value
score
weighting
Value14.7 s
0/100
10%
Value44.9 s
0/100
25%
Value0
0/100
10%
Value200 ms
90/100
30%
Value0.523
15/100
15%
Value42.7 s
0/100
10%
3765 ms
488 ms
491 ms
495 ms
1514 ms
Our browser made a total of 207 requests to load all elements on the main page. We found that 99% of them (205 requests) were addressed to the original Quangnam.edu.vn, 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (12.5 sec) belongs to the original domain Quangnam.edu.vn.
Page size can be reduced by 973.6 kB (30%)
3.2 MB
2.3 MB
In fact, the total size of Quangnam.edu.vn main page is 3.2 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. 45% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 218.3 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 45.0 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 218.3 kB or 87% of the original size.
Potential reduce by 209.8 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. Quangnam images are well optimized though.
Potential reduce by 381.7 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 381.7 kB or 70% of the original size.
Potential reduce by 163.8 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. Quangnam.edu.vn needs all CSS files to be minified and compressed as it can save up to 163.8 kB or 86% of the original size.
Number of requests can be reduced by 73 (36%)
204
131
The browser has sent 204 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quangnam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
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quangnam.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
<frame> or <iframe> elements do not have a title
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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
quangnam.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
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
quangnam.edu.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
EN
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Quangnam.edu.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Vietnamese language. Our system also found out that Quangnam.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.
quangnam.edu.vn
Open Graph description is not detected on the main page of Quangnam. 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: