Access bbs.zlcw.com. zlcw.com

bbs.zlcw.com

3669 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Bbs.zlcw.com and no external sources were called. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Bbs.zlcw.com.

Content Size

126.6 kB

After Optimization

76.9 kB

In fact, the total size of Bbs.zlcw.com main page is 126.6 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 85.6 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 914 B

Original 1.7 kB
After minification 1.7 kB
After compression 793 B

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 914 B or 54% of the original size.

Image Optimization

-21%

Potential reduce by 17.9 kB

Original 85.6 kB
After minification 67.7 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. Obviously, Bbs Zlcw needs image optimization as it can save up to 17.9 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 26.5 kB

Original 33.8 kB
After minification 32.0 kB
After compression 7.3 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 26.5 kB or 78% of the original size.

CSS Optimization

-81%

Potential reduce by 4.4 kB

Original 5.5 kB
After minification 4.8 kB
After compression 1.1 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. Bbs.zlcw.com needs all CSS files to be minified and compressed as it can save up to 4.4 kB or 81% of the original size.