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jiudingtech.com screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

jiudingtech.com

Page Load Speed

16.5 sec in total

First Response

4 sec

Resources Loaded

12.4 sec

Page Rendered

172 ms

jiudingtech.com screenshot

About Website

Welcome to jiudingtech.com homepage info - get ready to check Jiudingtech best content right away, or after learning these important things about jiudingtech.com

香港九鼎国际电子有限公司 深圳九鼎伟业电子有限公司

Visit jiudingtech.com

Key Findings

We analyzed Jiudingtech.com page load time and found that the first response time was 4 sec and then it took 12.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jiudingtech.com performance score

0

Network Requests Diagram

jiudingtech.com

3986 ms

Style.css

295 ms

jquery-1.8.0.min.js

1701 ms

jquery.jslides.js

492 ms

g.base.js

824 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Jiudingtech.com and no external sources were called. The less responsive or slowest element that took the longest time to load (6.7 sec) belongs to the original domain Jiudingtech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 88.2 kB (57%)

Content Size

154.7 kB

After Optimization

66.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jiudingtech.com main page is 154.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 110.4 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 4.5 kB

  • Original 6.5 kB
  • After minification 6.0 kB
  • After compression 2.0 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 4.5 kB or 70% of the original size.

Image Optimization

-13%

Potential reduce by 3.5 kB

  • Original 27.1 kB
  • After minification 23.6 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, Jiudingtech needs image optimization as it can save up to 3.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 71.8 kB

  • Original 110.4 kB
  • After minification 109.6 kB
  • After compression 38.6 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 71.8 kB or 65% of the original size.

CSS Optimization

-78%

Potential reduce by 8.3 kB

  • Original 10.7 kB
  • After minification 9.3 kB
  • After compression 2.3 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. Jiudingtech.com needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jiudingtech. According to our analytics all requests are already optimized.

Network Requests Diagram

jiudingtech.com

jiudingtech.com

3986 ms

Style.css

Style.css

295 ms

jquery-1.8.0.min.js

jquery-1.8.0.min.js

1701 ms

jquery.jslides.js

jquery.jslides.js

492 ms

g.base.js

g.base.js

824 ms

logo.gif

logo.gif

448 ms

icon_language.gif

icon_language.gif

260 ms

bg01.jpg

bg01.jpg

3635 ms

banner01.jpg

banner01.jpg

4966 ms

bg02.gif

bg02.gif

384 ms

banner02.jpg

banner02.jpg

4587 ms

bg03.gif

bg03.gif

524 ms

banner03.jpg

banner03.jpg

3462 ms

nav_curr.gif

nav_curr.gif

870 ms

notice.png

notice.png

964 ms

201404271732514713.jpg

201404271732514713.jpg

3586 ms

201404271731325128.jpg

201404271731325128.jpg

3633 ms

201404271726555045.jpg

201404271726555045.jpg

5492 ms

201404271724123591.jpg

201404271724123591.jpg

5523 ms

201404271651376058.jpg

201404271651376058.jpg

5838 ms

compay.jpg

compay.jpg

5978 ms

rz.gif

rz.gif

6664 ms

icon_kefu.gif

icon_kefu.gif

5412 ms

SEO Factors

jiudingtech.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 Jiudingtech.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 Jiudingtech.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

jiudingtech.com

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