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hocgioitoan.com.vn

2076 ms

style.min.css

782 ms

base.min.css

796 ms

style.min.css

1093 ms

widgets.min.css

811 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 85% of them (22 requests) were addressed to the original Hocgioitoan.com.vn, 8% (2 requests) were made to Cdnjs.cloudflare.com and 4% (1 request) were made to Cdn.mathjax.org. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Hocgioitoan.com.vn.

Content Size

354.3 kB

After Optimization

242.0 kB

In fact, the total size of Hocgioitoan.com.vn main page is 354.3 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. 25% of websites need less resources to load. HTML takes 155.6 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 110.5 kB

Original 155.6 kB
After minification 153.6 kB
After compression 45.1 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. 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 110.5 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 743 B
After minification 743 B

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. Hocgioitoan images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 728 B

Original 98.6 kB
After minification 98.6 kB
After compression 97.8 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.

CSS Optimization

-1%

Potential reduce by 1.1 kB

Original 99.4 kB
After minification 99.0 kB
After compression 98.3 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. Hocgioitoan.com.vn has all CSS files already compressed.

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After Optimization

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hocgioitoan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.