Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

autoshanghai.org

第十九届上海国际汽车工业展览会

Page Load Speed

8.7 sec in total

First Response

1 sec

Resources Loaded

7 sec

Page Rendered

651 ms

autoshanghai.org screenshot

About Website

Welcome to autoshanghai.org homepage info - get ready to check Autoshanghai best content for China right away, or after learning these important things about autoshanghai.org

第十九届上海国际汽车工业展览会官方网站

Visit autoshanghai.org

Key Findings

We analyzed Autoshanghai.org page load time and found that the first response time was 1 sec and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

autoshanghai.org performance score

0

Network Requests Diagram

autoshanghai.org

1003 ms

style.css

226 ms

jquery-1.8.0.min.js

682 ms

jquery.royalslider.min.js

678 ms

index.js

452 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 90% of them (47 requests) were addressed to the original Autoshanghai.org, 2% (1 request) were made to V1.cnzz.com and 2% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Autoshanghai.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 357.2 kB (13%)

Content Size

2.8 MB

After Optimization

2.5 MB

In fact, the total size of Autoshanghai.org main page is 2.8 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. 25% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 23.1 kB

  • Original 28.2 kB
  • After minification 21.5 kB
  • After compression 5.1 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 6.7 kB, which is 24% 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 23.1 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 189.6 kB

  • Original 2.6 MB
  • After minification 2.4 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. Autoshanghai images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 106.5 kB

  • Original 162.2 kB
  • After minification 160.3 kB
  • After compression 55.7 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 106.5 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 38.1 kB

  • Original 45.7 kB
  • After minification 38.5 kB
  • After compression 7.6 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. Autoshanghai.org needs all CSS files to be minified and compressed as it can save up to 38.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (10%)

Requests Now

49

After Optimization

44

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Autoshanghai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

autoshanghai.org SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Autoshanghai.org can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Autoshanghai.org 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 Autoshanghai. 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: