Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

coolgy.com

coolgy.com

Page Load Speed

182 sec in total

First Response

5.3 sec

Resources Loaded

176.2 sec

Page Rendered

510 ms

coolgy.com screenshot

About Website

Click here to check amazing Coolgy content for China. Otherwise, check out these important facts you probably never knew about coolgy.com

coolgy.com

Visit coolgy.com

Key Findings

We analyzed Coolgy.com page load time and found that the first response time was 5.3 sec and then it took 176.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 128 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

coolgy.com performance score

0

Network Requests Diagram

www.coolgy.com

5330 ms

style_1_common.css

15699 ms

common.js

17123 ms

jquery.js

7458 ms

portal.js

13247 ms

Our browser made a total of 339 requests to load all elements on the main page. We found that 95% of them (321 requests) were addressed to the original Coolgy.com, 1% (5 requests) were made to Static.thinkpage.cn and 1% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Coolgy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 853.8 kB (20%)

Content Size

4.3 MB

After Optimization

3.4 MB

In fact, the total size of Coolgy.com main page is 4.3 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. 45% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 156.7 kB

  • Original 187.8 kB
  • After minification 121.4 kB
  • After compression 31.1 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 66.4 kB, which is 35% 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 156.7 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 603.8 kB

  • Original 4.0 MB
  • After minification 3.4 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, Coolgy needs image optimization as it can save up to 603.8 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

-36%

Potential reduce by 25.7 kB

  • Original 71.0 kB
  • After minification 69.1 kB
  • After compression 45.3 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 25.7 kB or 36% of the original size.

CSS Optimization

-78%

Potential reduce by 67.5 kB

  • Original 86.5 kB
  • After minification 81.7 kB
  • After compression 19.0 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. Coolgy.com needs all CSS files to be minified and compressed as it can save up to 67.5 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (7%)

Requests Now

175

After Optimization

162

The browser has sent 175 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coolgy. 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 from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

coolgy.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coolgy.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Coolgy.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Coolgy. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: