Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zt.edaocha.com

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Page Load Speed

29.1 sec in total

First Response

1.6 sec

Resources Loaded

27.1 sec

Page Rendered

335 ms

About Website

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Visit zt.edaocha.com

Key Findings

We analyzed Zt.edaocha.com page load time and found that the first response time was 1.6 sec and then it took 27.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zt.edaocha.com performance score

0

Network Requests Diagram

zt.edaocha.com

1567 ms

2278 ms

4064 ms

jquery.js

2113 ms

sea.js

1317 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zt.edaocha.com, 55% (28 requests) were made to Edaocha.com and 39% (20 requests) were made to Static.edaocha.net. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Edaocha.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.2 kB (55%)

Content Size

278.9 kB

After Optimization

126.7 kB

In fact, the total size of Zt.edaocha.com main page is 278.9 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. Javascripts take 146.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.8 kB

  • Original 45.9 kB
  • After minification 37.2 kB
  • After compression 8.1 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 8.7 kB, which is 19% 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 37.8 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 7.2 kB

  • Original 86.2 kB
  • After minification 79.0 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. Zt Edaocha images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 107.3 kB

  • Original 146.8 kB
  • After minification 134.5 kB
  • After compression 39.5 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 107.3 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (36%)

Requests Now

39

After Optimization

25

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zt Edaocha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

zt.edaocha.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 Zt.edaocha.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 Zt.edaocha.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 Zt Edaocha. 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: