Access chen-zhen.com. 亚博投注安全（中国）有限公司

chen-zhen.com

857 ms

style.css

175 ms

AC_RunActiveContent.js

361 ms

head_menu1.gif

178 ms

head_menu2.gif

179 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Chen-zhen.com and no external sources were called. The less responsive or slowest element that took the longest time to load (857 ms) belongs to the original domain Chen-zhen.com.

Content Size

29.1 kB

After Optimization

14.3 kB

In fact, the total size of Chen-zhen.com main page is 29.1 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. Only 5% of websites need less resources to load. Images take 9.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 6.5 kB

Original 9.2 kB
After minification 8.5 kB
After compression 2.6 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 6.5 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 9.5 kB
After minification 9.5 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. Chen Zhen images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 6.4 kB

Original 8.0 kB
After minification 5.2 kB
After compression 1.6 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 6.4 kB or 80% of the original size.

CSS Optimization

-74%

Potential reduce by 1.8 kB

Original 2.4 kB
After minification 2.0 kB
After compression 626 B

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. Chen-zhen.com needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 74% of the original size.

Requests Now

After Optimization

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chen Zhen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.