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forum.php

618 ms

style_1_common.css

2343 ms

style_1_forum_index.css

578 ms

common.js

1143 ms

forum.js

939 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 96% of them (23 requests) were addressed to the original Zzhome.com, 4% (1 request) were made to S.tkurl.com. The less responsive or slowest element that took the longest time to load (5.1 sec) belongs to the original domain Zzhome.com.

Content Size

159.7 kB

After Optimization

49.0 kB

In fact, the total size of Zzhome.com main page is 159.7 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. Only 5% of websites need less resources to load. Javascripts take 74.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 11.5 kB

Original 16.4 kB
After minification 16.4 kB
After compression 4.9 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 11.5 kB or 70% of the original size.

Image Optimization

-11%

Potential reduce by 1.2 kB

Original 10.4 kB
After minification 9.2 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, Zzhome needs image optimization as it can save up to 1.2 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

-71%

Potential reduce by 53.3 kB

Original 74.9 kB
After minification 69.0 kB
After compression 21.6 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 53.3 kB or 71% of the original size.

CSS Optimization

-77%

Potential reduce by 44.6 kB

Original 57.9 kB
After minification 56.6 kB
After compression 13.3 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. Zzhome.com needs all CSS files to be minified and compressed as it can save up to 44.6 kB or 77% of the original size.

Requests Now

After Optimization

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zzhome. 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 as a result speed up the page load time.