Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jcef-shanghai.com

Index of /

Page Load Speed

3.1 sec in total

First Response

670 ms

Resources Loaded

1.8 sec

Page Rendered

627 ms

jcef-shanghai.com screenshot

About Website

Visit jcef-shanghai.com now to see the best up-to-date Jcef Shanghai content and also check out these interesting facts you probably never knew about jcef-shanghai.com

La Jeune Chambre Économique de Shanghai

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Key Findings

We analyzed Jcef-shanghai.com page load time and found that the first response time was 670 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

jcef-shanghai.com performance score

0

Network Requests Diagram

www.jcef-shanghai.com

670 ms

rokbox-style.css

34 ms

template_css.css

51 ms

blue.css

34 ms

typography.css

34 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 97% of them (62 requests) were addressed to the original Jcef-shanghai.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (670 ms) belongs to the original domain Jcef-shanghai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 440.6 kB (33%)

Content Size

1.4 MB

After Optimization

911.7 kB

In fact, the total size of Jcef-shanghai.com main page is 1.4 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. 55% of websites need less resources to load. Images take 817.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 56.7 kB

  • Original 67.3 kB
  • After minification 41.8 kB
  • After compression 10.6 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 25.6 kB, which is 38% 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 56.7 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 62.2 kB

  • Original 817.5 kB
  • After minification 755.3 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. Jcef Shanghai images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 241.4 kB

  • Original 368.3 kB
  • After minification 363.0 kB
  • After compression 126.9 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 241.4 kB or 66% of the original size.

CSS Optimization

-81%

Potential reduce by 80.2 kB

  • Original 99.1 kB
  • After minification 90.1 kB
  • After compression 18.9 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. Jcef-shanghai.com needs all CSS files to be minified and compressed as it can save up to 80.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (45%)

Requests Now

62

After Optimization

34

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jcef Shanghai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

SEO Factors

jcef-shanghai.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jcef-shanghai.com 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 French. Our system also found out that Jcef-shanghai.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 Jcef Shanghai. 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: