Access kfzj.com.cn. 北京康复之家健康管理集团有限公司

kfzj.com.cn

6315 ms

style.css

5944 ms

home.css

6679 ms

common.js

5147 ms

yxqq.js

1676 ms

Our browser made a total of 238 requests to load all elements on the main page. We found that 77% of them (183 requests) were addressed to the original Kfzj.com.cn, 5% (11 requests) were made to Hb.crm2.qq.com and 3% (7 requests) were made to M9106.talk99.cn. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Kfzj.com.cn.

Content Size

1.9 MB

After Optimization

1.3 MB

In fact, the total size of Kfzj.com.cn main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 232.6 kB

Original 271.9 kB
After minification 232.1 kB
After compression 39.3 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 39.8 kB, which is 15% 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 232.6 kB or 86% of the original size.

Image Optimization

-11%

Potential reduce by 143.5 kB

Original 1.3 MB
After minification 1.2 MB

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, Kfzj needs image optimization as it can save up to 143.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 170.4 kB

Original 295.5 kB
After minification 236.1 kB
After compression 125.1 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 170.4 kB or 58% of the original size.

CSS Optimization

-76%

Potential reduce by 12.7 kB

Original 16.7 kB
After minification 15.8 kB
After compression 4.0 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. Kfzj.com.cn needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 76% of the original size.

Requests Now

198

After Optimization

146

The browser has sent 198 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kfzj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.