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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jiehua.com

洁华控股股份有限公司

Page Load Speed

17.4 sec in total

First Response

3.2 sec

Resources Loaded

14.1 sec

Page Rendered

97 ms

jiehua.com screenshot

About Website

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

从事高效袋式除尘装备研发、设计、制造；烟气除尘、脱硫、脱硝超洁净排放工程总承包；环保装备运维服务；滤袋滤料的研发、设计、制造。

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Key Findings

We analyzed Jiehua.com page load time and found that the first response time was 3.2 sec and then it took 14.2 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

jiehua.com performance score

0

Network Requests Diagram

jiehua.com

3215 ms

logon.css

1488 ms

Banner.gif

4591 ms

spacer.gif

2556 ms

logon.jpg

3457 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Jiehua.com and no external sources were called. The less responsive or slowest element that took the longest time to load (10.9 sec) belongs to the original domain Jiehua.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.4 kB (49%)

Content Size

37.6 kB

After Optimization

19.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jiehua.com main page is 37.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 14.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 6.8 kB

  • Original 9.1 kB
  • After minification 6.8 kB
  • After compression 2.3 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 2.3 kB, which is 25% 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 6.8 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 1.2 kB

  • Original 12.5 kB
  • After minification 11.3 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. Jiehua images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 9.3 kB

  • Original 14.2 kB
  • After minification 14.2 kB
  • After compression 4.9 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 9.3 kB or 65% of the original size.

CSS Optimization

-62%

Potential reduce by 1.1 kB

  • Original 1.7 kB
  • After minification 1.4 kB
  • After compression 652 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. Jiehua.com needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 62% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jiehua. According to our analytics all requests are already optimized.

Network Requests Diagram

jiehua.com

jiehua.com

3215 ms

logon.css

logon.css

1488 ms

Banner.gif

Banner.gif

4591 ms

spacer.gif

spacer.gif

2556 ms

logon.jpg

logon.jpg

3457 ms

logon_fade.png

logon_fade.png

2514 ms

jquery-latest.js

jquery-latest.js

10872 ms

globals.min.js

globals.min.js

2044 ms

SEO Factors

jiehua.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 Jiehua.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 Jiehua.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

jiehua.com

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