Access itxsh.com. 北大青鸟学士后官方网站首页,北大青鸟安卓android培训,北大青鸟网络营销师培训

itxsh.com

1941 ms

index.css

1611 ms

jquery-1.7.2.min.js

3059 ms

huandeng.js

1303 ms

bianhuan2.js

1291 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 79% of them (42 requests) were addressed to the original Itxsh.com, 6% (3 requests) were made to Static.doyoo.net and 2% (1 request) were made to Gate.looyu.com. The less responsive or slowest element that took the longest time to load (8.3 sec) relates to the external source Gate.looyu.com.

Content Size

523.4 kB

After Optimization

384.8 kB

In fact, the total size of Itxsh.com main page is 523.4 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. 20% of websites need less resources to load. Images take 322.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 30.7 kB

Original 38.7 kB
After minification 34.7 kB
After compression 7.9 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 30.7 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 228 B

Original 322.9 kB
After minification 322.7 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. Itxsh images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 91.3 kB

Original 141.4 kB
After minification 138.9 kB
After compression 50.1 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 91.3 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 16.3 kB

Original 20.4 kB
After minification 17.9 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. Itxsh.com needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itxsh. 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 as a result speed up the page load time.