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0zz.cc screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

0zz.cc

外部網址安全檢查

Page Load Speed

594 ms in total

First Response

173 ms

Resources Loaded

344 ms

Page Rendered

77 ms

0zz.cc screenshot

About Website

Visit 0zz.cc now to see the best up-to-date 0 Zz content for Taiwan and also check out these interesting facts you probably never knew about 0zz.cc

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Key Findings

We analyzed 0zz.cc page load time and found that the first response time was 173 ms and then it took 421 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

0zz.cc performance score

0

Network Requests Diagram

0zz.cc

173 ms

style.css

133 ms

jquery-1.4.2.min.js

5 ms

jquery-ui.min.js

10 ms

jquest-resize.js

154 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 56% of them (5 requests) were addressed to the original 0zz.cc, 22% (2 requests) were made to Code.jquery.com and 11% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (173 ms) belongs to the original domain 0zz.cc.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.7 kB (61%)

Content Size

68.6 kB

After Optimization

26.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of 0zz.cc main page is 68.6 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. 15% of websites need less resources to load. Javascripts take 63.4 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 1.4 kB

  • Original 2.4 kB
  • After minification 2.2 kB
  • After compression 1.0 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 1.4 kB or 57% of the original size.

JavaScript Optimization

-60%

Potential reduce by 38.3 kB

  • Original 63.4 kB
  • After minification 61.3 kB
  • After compression 25.1 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 38.3 kB or 60% of the original size.

CSS Optimization

-75%

Potential reduce by 2.1 kB

  • Original 2.8 kB
  • After minification 1.7 kB
  • After compression 684 B

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. 0zz.cc needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (71%)

Requests Now

7

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 0 Zz. 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.

Network Requests Diagram

0zz.cc

0zz.cc

173 ms

style.css

style.css

133 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

5 ms

jquery-ui.min.js

jquery-ui.min.js

10 ms

jquest-resize.js

jquest-resize.js

154 ms

purl.js

purl.js

160 ms

script.js

script.js

155 ms

analytics.js

analytics.js

23 ms

beacon.js

beacon.js

22 ms

SEO Factors

0zz.cc SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 0zz.cc can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that 0zz.cc 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

0zz.cc

Open Graph description is not detected on the main page of 0 Zz. 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: