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bbs.cnhan.com

10508 ms

style_2_common.css

5951 ms

common.js

4568 ms

jquery.min.js

10389 ms

slider.js

839 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 37% of them (35 requests) were addressed to the original Bbs.cnhan.com, 26% (24 requests) were made to Bbsfj.cnhan.com and 15% (14 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Bbsfj.cnhan.com.

Content Size

678.9 kB

After Optimization

365.2 kB

In fact, the total size of Bbs.cnhan.com main page is 678.9 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. 20% of websites need less resources to load. Javascripts take 297.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 49.0 kB

Original 65.7 kB
After minification 62.5 kB
After compression 16.7 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 49.0 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 12.2 kB

Original 211.6 kB
After minification 199.4 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. Bbs Cnhan images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 170.2 kB

Original 297.2 kB
After minification 288.9 kB
After compression 127.0 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 170.2 kB or 57% of the original size.

CSS Optimization

-79%

Potential reduce by 82.2 kB

Original 104.3 kB
After minification 99.9 kB
After compression 22.1 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. Bbs.cnhan.com needs all CSS files to be minified and compressed as it can save up to 82.2 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbs Cnhan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.