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52didi.com

16799 ms

is_mobile.php

20194 ms

common.css

3915 ms

style.css

10787 ms

main.js

8058 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 64% of them (43 requests) were addressed to the original 52didi.com, 7% (5 requests) were made to Bdimg.share.baidu.com and 6% (4 requests) were made to Box6.ofnic.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain 52didi.com.

Content Size

284.5 kB

After Optimization

159.7 kB

In fact, the total size of 52didi.com main page is 284.5 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. 15% of websites need less resources to load. Javascripts take 145.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 20.3 kB

Original 28.1 kB
After minification 27.8 kB
After compression 7.8 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. 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 20.3 kB or 72% of the original size.

Image Optimization

-7%

Potential reduce by 7.5 kB

Original 104.9 kB
After minification 97.4 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. 52 Didi images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 93.1 kB

Original 145.9 kB
After minification 142.8 kB
After compression 52.8 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 93.1 kB or 64% of the original size.

CSS Optimization

-71%

Potential reduce by 3.9 kB

Original 5.5 kB
After minification 4.3 kB
After compression 1.6 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. 52didi.com needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 71% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 52 Didi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.