Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

88.4 sec in total

First Response

15.8 sec

Resources Loaded

72.2 sec

Page Rendered

420 ms

zz.66880.com screenshot

About Website

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Key Findings

We analyzed Zz.66880.com page load time and found that the first response time was 15.8 sec and then it took 72.6 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 83 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zz.66880.com performance score

0

Network Requests Diagram

zz.66880.com

15776 ms

jQuery-v1.6.min.js

5547 ms

Common.js

4401 ms

MessageBox.js

7576 ms

newg.css

1690 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 28% of them (41 requests) were addressed to the original Zz.66880.com, 69% (101 requests) were made to Image.66880.com and 1% (2 requests) were made to C.66880.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Image.66880.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 365.9 kB (41%)

Content Size

896.7 kB

After Optimization

530.8 kB

In fact, the total size of Zz.66880.com main page is 896.7 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. 20% of websites need less resources to load. Images take 524.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 118.4 kB

  • Original 140.8 kB
  • After minification 124.7 kB
  • After compression 22.4 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 16.1 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 118.4 kB or 84% of the original size.

Image Optimization

-14%

Potential reduce by 75.5 kB

  • Original 524.5 kB
  • After minification 449.0 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, Zz 66880 needs image optimization as it can save up to 75.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 139.8 kB

  • Original 191.5 kB
  • After minification 153.8 kB
  • After compression 51.6 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 139.8 kB or 73% of the original size.

CSS Optimization

-80%

Potential reduce by 32.1 kB

  • Original 40.0 kB
  • After minification 36.1 kB
  • After compression 7.9 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. Zz.66880.com needs all CSS files to be minified and compressed as it can save up to 32.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (19%)

Requests Now

53

After Optimization

43

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zz 66880. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

zz.66880.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8;

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zz.66880.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Zz.66880.com main page’s claimed encoding is utf-8;. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Zz 66880. 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: