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z5do.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

z5do.com

域名到期-域名续费提醒

Page Load Speed

26.6 sec in total

First Response

578 ms

Resources Loaded

23.7 sec

Page Rendered

2.3 sec

z5do.com screenshot

About Website

Click here to check amazing Z 5 Do content. Otherwise, check out these important facts you probably never knew about z5do.com

域名是企业重要的资产,您所访问的域名已经过期,请尽快联络注册商续费

Visit z5do.com

Key Findings

We analyzed Z5do.com page load time and found that the first response time was 578 ms and then it took 26 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

z5do.com performance score

0

Network Requests Diagram

index.php

578 ms

bootstrap.min.css

334 ms

jquery.validator.css

145 ms

owl.carousel.min.css

146 ms

app.css

280 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 90% of them (61 requests) were addressed to the original Z5do.com, 3% (2 requests) were made to Hm.baidu.com and 3% (2 requests) were made to Xphthe.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 497.1 kB (4%)

Content Size

12.2 MB

After Optimization

11.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Z5do.com main page is 12.2 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 12.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 50.0 kB

  • Original 60.0 kB
  • After minification 47.3 kB
  • After compression 9.9 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 12.6 kB, which is 21% 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 50.0 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 442.0 kB

  • Original 12.1 MB
  • After minification 11.7 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. Z 5 Do images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 366 B

  • Original 2.4 kB
  • After minification 2.4 kB
  • After compression 2.1 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 366 B or 15% of the original size.

CSS Optimization

-10%

Potential reduce by 4.7 kB

  • Original 47.1 kB
  • After minification 47.1 kB
  • After compression 42.4 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. Z5do.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (11%)

Requests Now

63

After Optimization

56

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Z 5 Do. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

578 ms

bootstrap.min.css

bootstrap.min.css

334 ms

jquery.validator.css

jquery.validator.css

145 ms

owl.carousel.min.css

owl.carousel.min.css

146 ms

app.css

app.css

280 ms

main.css

main.css

216 ms

tj.js

tj.js

189 ms

common.js

common.js

213 ms

jquery.js

jquery.js

99 ms

hm.js

hm.js

1474 ms

21290099.js

21290099.js

20293 ms

hm.gif

hm.gif

321 ms

fujin_common.php.php

fujin_common.php.php

578 ms

fujin_common.php.php

fujin_common.php.php

577 ms

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151 ms

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1082 ms

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483 ms

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774 ms

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399 ms

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422 ms

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380 ms

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591 ms

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599 ms

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626 ms

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756 ms

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731 ms

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742 ms

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833 ms

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881 ms

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805 ms

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820 ms

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833 ms

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881 ms

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886 ms

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1161 ms

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909 ms

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1265 ms

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949 ms

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1170 ms

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1047 ms

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1457 ms

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1303 ms

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1289 ms

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1362 ms

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1433 ms

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1467 ms

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1500 ms

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1523 ms

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1590 ms

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1640 ms

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1540 ms

push.js

push.js

588 ms

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1241 ms

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1432 ms

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1395 ms

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1429 ms

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1305 ms

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1377 ms

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1117 ms

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1085 ms

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1139 ms

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1126 ms

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1124 ms

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1140 ms

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1126 ms

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1127 ms

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1245 ms

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1094 ms

SEO Factors

z5do.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Z5do.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Z5do.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

z5do.com

Open Graph description is not detected on the main page of Z 5 Do. 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: