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youdang.net

5915 ms

duoao.css

5532 ms

duoao_index.css

2606 ms

tbra-widgets.js

467 ms

duoao_base.js

3468 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 93% of them (103 requests) were addressed to the original Youdang.net, 3% (3 requests) were made to A.alimama.cn and 2% (2 requests) were made to A.tbcdn.cn. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Youdang.net.

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Youdang.net main page is 1.4 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 72.9 kB

Original 88.6 kB
After minification 77.2 kB
After compression 15.7 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. This page needs HTML code to be minified as it can gain 11.4 kB, which is 13% 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 72.9 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 8.7 kB

Original 1.1 MB
After minification 1.1 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. Youdang images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 120.4 kB

Original 173.2 kB
After minification 172.3 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 120.4 kB or 70% of the original size.

CSS Optimization

-75%

Potential reduce by 12.3 kB

Original 16.4 kB
After minification 15.2 kB
After compression 4.1 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. Youdang.net needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 75% of the original size.

Requests Now

After Optimization

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Youdang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.