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index.php

794 ms

style.css

434 ms

tj.js

431 ms

common.js

439 ms

hm.js

1586 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 37% of them (26 requests) were addressed to the original Czfan.com, 11% (8 requests) were made to Img65.hbzhan.com and 9% (6 requests) were made to Img71.hbzhan.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Czfan.com.

Content Size

2.1 MB

After Optimization

1.7 MB

In fact, the total size of Czfan.com main page is 2.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 36.5 kB

Original 47.2 kB
After minification 42.1 kB
After compression 10.7 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 5.1 kB, which is 11% 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 36.5 kB or 77% of the original size.

Image Optimization

-20%

Potential reduce by 414.3 kB

Original 2.0 MB
After minification 1.6 MB

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, Czfan needs image optimization as it can save up to 414.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-27%

Potential reduce by 453 B

Original 1.7 kB
After minification 1.6 kB
After compression 1.2 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 453 B or 27% of the original size.

CSS Optimization

-17%

Potential reduce by 1.5 kB

Original 8.7 kB
After minification 8.7 kB
After compression 7.2 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. Czfan.com needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 17% 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 Czfan. 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 as a result speed up the page load time.