Access sptusb.com.

sptusb.com

725 ms

index.css

225 ms

top.css

427 ms

jquery.jslides.css

430 ms

jquery-1.8.0.min.js

660 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 73% of them (56 requests) were addressed to the original Sptusb.com, 10% (8 requests) were made to Skin.54kefu.net and 4% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Skin.54kefu.net.

Content Size

4.8 MB

After Optimization

4.6 MB

In fact, the total size of Sptusb.com main page is 4.8 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. 70% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 24.7 kB

Original 31.1 kB
After minification 29.8 kB
After compression 6.4 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 24.7 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 138.0 kB

Original 4.7 MB
After minification 4.6 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. Sptusb images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 9.9 kB

Original 47.1 kB
After minification 47.1 kB
After compression 37.2 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 9.9 kB or 21% of the original size.

CSS Optimization

-27%

Potential reduce by 1.0 kB

Original 3.8 kB
After minification 3.8 kB
After compression 2.8 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. Sptusb.com needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 27% of the original size.

Requests Now

After Optimization

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sptusb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.