Access byvin.cn. 域名到期-域名续费提醒

byvin.cn

4081 ms

default.css

6342 ms

swiper.min.css

5168 ms

max1880.css

4842 ms

zepto.min.js

5796 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 90% of them (55 requests) were addressed to the original Byvin.cn, 2% (1 request) were made to S95.cnzz.com and 2% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Byvin.cn.

Content Size

635.8 kB

After Optimization

395.8 kB

In fact, the total size of Byvin.cn main page is 635.8 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. 25% of websites need less resources to load. Images take 366.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.5 kB

Original 29.1 kB
After minification 24.7 kB
After compression 5.7 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 4.5 kB, which is 15% 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 23.5 kB or 80% of the original size.

Image Optimization

-11%

Potential reduce by 39.7 kB

Original 366.1 kB
After minification 326.5 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, Byvin needs image optimization as it can save up to 39.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 112.5 kB

Original 162.5 kB
After minification 154.4 kB
After compression 50.0 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 112.5 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 64.3 kB

Original 78.0 kB
After minification 70.7 kB
After compression 13.7 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. Byvin.cn needs all CSS files to be minified and compressed as it can save up to 64.3 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Byvin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.