Access haoxue.com. 好学网-国内最具影响力的微课学习平台

haoxue.com

1783 ms

index.css

5585 ms

jquery-1.8.3.min.js

6749 ms

index.js

7050 ms

jquery.SuperSlide.js

6333 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Haoxue.com, 39% (33 requests) were made to Static.haoxue.com and 38% (32 requests) were made to Img.haoxue.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Img.haoxue.com.

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Haoxue.com 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 89.2 kB

Original 100.5 kB
After minification 81.2 kB
After compression 11.3 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 19.2 kB, which is 19% 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 89.2 kB or 89% of the original size.

Image Optimization

-8%

Potential reduce by 99.1 kB

Original 1.2 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. Haoxue images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 49.2 kB

Original 71.5 kB
After minification 66.7 kB
After compression 22.3 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 49.2 kB or 69% of the original size.

CSS Optimization

-78%

Potential reduce by 26.2 kB

Original 33.6 kB
After minification 28.4 kB
After compression 7.4 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. Haoxue.com needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 78% of the original size.

Requests Now

After Optimization

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haoxue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.