Access online.unionpay.com.

online.unionpay.com

519 ms

www.95516.com

1108 ms

index.html

758 ms

global.css

661 ms

base.css

863 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Online.unionpay.com, 51% (27 requests) were made to 95516.com and 40% (21 requests) were made to Static.95516.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Static.95516.com.

Content Size

534.8 kB

After Optimization

353.3 kB

In fact, the total size of Online.unionpay.com main page is 534.8 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 373.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.2 kB

Original 45.2 kB
After minification 38.8 kB
After compression 8.1 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 6.4 kB, which is 14% 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 37.2 kB or 82% of the original size.

Image Optimization

-15%

Potential reduce by 56.6 kB

Original 373.6 kB
After minification 317.0 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, Online Unionpay needs image optimization as it can save up to 56.6 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 29.7 kB

Original 43.8 kB
After minification 43.8 kB
After compression 14.1 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 29.7 kB or 68% of the original size.

CSS Optimization

-80%

Potential reduce by 58.0 kB

Original 72.1 kB
After minification 72.1 kB
After compression 14.1 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. Online.unionpay.com needs all CSS files to be minified and compressed as it can save up to 58.0 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Unionpay. 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.