Access 7su.com. 极速信息港-地方信息港联盟

First Response

1.3 sec

Resources Loaded

53.6 sec

Page Rendered

434 ms

7su.com screenshot

About Website

Welcome to 7su.com homepage info - get ready to check 7 Su best content right away, or after learning these important things about 7su.com

极速信息港（7su.com)是专业为中小企业提供电子商务,分类信息,企业黄页,人才招聘等信息的地方信息港联盟平台,是专业提供的中小企业外部企业信息化的一站式服务的电子商务平台。

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Key Findings

We analyzed 7su.com page load time and found that the first response time was 1.3 sec and then it took 54.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 9 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

7su.com

1325 ms

www.7su.com

15544 ms

top.css

3954 ms

Global.css

1126 ms

index.css

5430 ms

Our browser made a total of 193 requests to load all elements on the main page. We found that 11% of them (22 requests) were addressed to the original 7su.com, 43% (83 requests) were made to Inst1.7su.com and 10% (19 requests) were made to Res9.7su.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Res4.7su.com.

Content Size

630.9 kB

After Optimization

315.0 kB

In fact, the total size of 7su.com main page is 630.9 kB. 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 327.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 130.5 kB

Original 163.5 kB
After minification 158.4 kB
After compression 32.9 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. 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 130.5 kB or 80% of the original size.

Image Optimization

-29%

Potential reduce by 94.0 kB

Original 327.1 kB
After minification 233.1 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, 7 Su needs image optimization as it can save up to 94.0 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 66.2 kB

Original 107.4 kB
After minification 105.5 kB
After compression 41.1 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 66.2 kB or 62% of the original size.

CSS Optimization

-76%

Potential reduce by 25.1 kB

Original 32.9 kB
After minification 28.5 kB
After compression 7.9 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. 7su.com needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 76% of the original size.

Requests Now

181

After Optimization

105

The browser has sent 181 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Su. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

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 7su.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 7su.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

7su.com

Open Graph description is not detected on the main page of 7 Su. 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: