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520xh.com

11096 ms

banner.css

5470 ms

index.css

5872 ms

jquery.min.js

9200 ms

jquery-1.3.2.min.js

3362 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 89% of them (132 requests) were addressed to the original 520xh.com, 9% (14 requests) were made to Www2.53kf.com and 1% (1 request) were made to Apps.bdimg.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain 520xh.com.

Content Size

469.8 kB

After Optimization

145.2 kB

In fact, the total size of 520xh.com main page is 469.8 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 178.1 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 161.3 kB

Original 178.1 kB
After minification 135.4 kB
After compression 16.8 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 42.8 kB, which is 24% 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 161.3 kB or 91% of the original size.

Image Optimization

-12%

Potential reduce by 7.4 kB

Original 62.9 kB
After minification 55.6 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, 520 Xh needs image optimization as it can save up to 7.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 111.4 kB

Original 176.6 kB
After minification 142.5 kB
After compression 65.2 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 111.4 kB or 63% of the original size.

CSS Optimization

-85%

Potential reduce by 44.5 kB

Original 52.1 kB
After minification 41.5 kB
After compression 7.6 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. 520xh.com needs all CSS files to be minified and compressed as it can save up to 44.5 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 520 Xh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.