Access novastar-led.cn. 西安诺瓦星云科技股份有限公司

novastar-led.cn

850 ms

120.78.188.65

440 ms

120.78.188.65

999 ms

sensorsdata.min.js

875 ms

jquery.min.js

894 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Novastar-led.cn, 3% (2 requests) were made to Ubd.vnnox.com and 1% (1 request) were made to Novastar-led.cn. The less responsive or slowest element that took the longest time to load (14.6 sec) relates to the external source .

Content Size

200.6 kB

After Optimization

43.2 kB

In fact, the total size of Novastar-led.cn main page is 200.6 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. 40% of websites need less resources to load. HTML takes 88.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 78.3 kB

Original 88.0 kB
After minification 53.7 kB
After compression 9.6 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 34.3 kB, which is 39% 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 78.3 kB or 89% of the original size.

Image Optimization

-28%

Potential reduce by 3.2 kB

Original 11.3 kB
After minification 8.1 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. Obviously, Novastar Led needs image optimization as it can save up to 3.2 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 50.9 kB

Original 71.5 kB
After minification 60.6 kB
After compression 20.6 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 50.9 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 25.0 kB

Original 29.8 kB
After minification 22.4 kB
After compression 4.8 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. Novastar-led.cn needs all CSS files to be minified and compressed as it can save up to 25.0 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Novastar Led. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.