5.4 sec in total
591 ms
4.6 sec
133 ms
Visit oi.vinhuni.edu.vn now to see the best up-to-date Oi Vinhuni content for Vietnam and also check out these interesting facts you probably never knew about oi.vinhuni.edu.vn
Visit oi.vinhuni.edu.vnWe analyzed Oi.vinhuni.edu.vn page load time and found that the first response time was 591 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
oi.vinhuni.edu.vn performance score
591 ms
1725 ms
1151 ms
1460 ms
Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Oi.vinhuni.edu.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Oi.vinhuni.edu.vn.
Page size can be reduced by 150.8 kB (84%)
180.2 kB
29.4 kB
In fact, the total size of Oi.vinhuni.edu.vn main page is 180.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. CSS take 148.5 kB which makes up the majority of the site volume.
Potential reduce by 2.1 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 510 B, which is 17% 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 2.1 kB or 68% of the original size.
Potential reduce by 21.1 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 21.1 kB or 74% of the original size.
Potential reduce by 127.7 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. Oi.vinhuni.edu.vn needs all CSS files to be minified and compressed as it can save up to 127.7 kB or 86% of the original size.
We found no issues to fix!
3
3
The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oi Vinhuni. According to our analytics all requests are already optimized.
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oi.vinhuni.edu.vn SEO score
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oi.vinhuni.edu.vn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Oi.vinhuni.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.
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oi.vinhuni.edu.vn
Open Graph description is not detected on the main page of Oi Vinhuni. 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: