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www.91ctc.com

5024 ms

index.css

733 ms

f.js

3882 ms

l.js

2951 ms

c.js

4709 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 10% of them (8 requests) were addressed to the original 91ctc.com, 10% (8 requests) were made to Pos.baidu.com and 10% (8 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source T11.baidu.com.

Content Size

762.2 kB

After Optimization

417.9 kB

In fact, the total size of 91ctc.com main page is 762.2 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. 35% of websites need less resources to load. Javascripts take 426.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 51.8 kB

Original 64.0 kB
After minification 63.0 kB
After compression 12.2 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 51.8 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 23.8 kB

Original 264.6 kB
After minification 240.7 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. 91 Ctc images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 262.4 kB

Original 426.1 kB
After minification 426.1 kB
After compression 163.6 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 262.4 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 6.2 kB

Original 7.5 kB
After minification 6.6 kB
After compression 1.3 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. 91ctc.com needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 91 Ctc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.