Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

71sou.net

www.71sou.net-官网首页

Page Load Speed

40.7 sec in total

First Response

3.9 sec

Resources Loaded

36.6 sec

Page Rendered

269 ms

71sou.net screenshot

About Website

Visit 71sou.net now to see the best up-to-date 71 Sou content and also check out these interesting facts you probably never knew about 71sou.net

b2b网站大全-10-18年记录-历史百度权重5-桔子高评分

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Key Findings

We analyzed 71sou.net page load time and found that the first response time was 3.9 sec and then it took 36.9 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.

Performance Metrics

71sou.net performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.453

20/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

71sou.net

3855 ms

www.chamenhu.com

2873 ms

ind.css

1821 ms

uaredirect.js

890 ms

come.js

584 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original 71sou.net, 27% (26 requests) were made to Chamenhu.com and 11% (11 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source T12.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.9 kB (50%)

Content Size

703.4 kB

After Optimization

350.6 kB

In fact, the total size of 71sou.net main page is 703.4 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. 55% of websites need less resources to load. Javascripts take 489.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 62.9 kB

  • Original 74.8 kB
  • After minification 74.4 kB
  • After compression 11.9 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 62.9 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 3.0 kB

  • Original 136.9 kB
  • After minification 133.9 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. 71 Sou images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 285.3 kB

  • Original 489.1 kB
  • After minification 488.9 kB
  • After compression 203.8 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 285.3 kB or 58% of the original size.

CSS Optimization

-63%

Potential reduce by 1.6 kB

  • Original 2.6 kB
  • After minification 2.2 kB
  • After compression 977 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. 71sou.net needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (56%)

Requests Now

72

After Optimization

32

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 71 Sou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

71sou.net accessibility score

64

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

71sou.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

71sou.net SEO score

92

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 71sou.net 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 71sou.net main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of 71 Sou. 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: