Tools & Wizards About Us
mail.guangming-stone.cn screenshot

Report Summary

  • 0

    Performance

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

mail.guangming-stone.cn

Page Load Speed

14.8 sec in total

First Response

5.6 sec

Resources Loaded

9.2 sec

Page Rendered

98 ms

mail.guangming-stone.cn screenshot

About Website

Click here to check amazing Mail Guangming Stone content. Otherwise, check out these important facts you probably never knew about mail.guangming-stone.cn

Visit mail.guangming-stone.cn

Key Findings

We analyzed Mail.guangming-stone.cn page load time and found that the first response time was 5.6 sec and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

mail.guangming-stone.cn performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

mail.guangming-stone.cn

5554 ms

comm28f0eb.css

14 ms

bizmail15de8d.css

8 ms

all2b56c7.js

33 ms

wxLogin.js

935 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 16% of them (3 requests) were addressed to the original Mail.guangming-stone.cn, 53% (10 requests) were made to R99.res.qqmail.com and 16% (3 requests) were made to Res.wx.qq.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Mail.guangming-stone.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 308.6 kB (70%)

Content Size

437.9 kB

After Optimization

129.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mail.guangming-stone.cn main page is 437.9 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. 30% of websites need less resources to load. Javascripts take 297.5 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 15.7 kB

  • Original 23.9 kB
  • After minification 23.9 kB
  • After compression 8.2 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 15.7 kB or 66% of the original size.

Image Optimization

-82%

Potential reduce by 14.7 kB

  • Original 18.1 kB
  • After minification 3.3 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. Obviously, Mail Guangming Stone needs image optimization as it can save up to 14.7 kB or 82% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 199.4 kB

  • Original 297.5 kB
  • After minification 289.1 kB
  • After compression 98.1 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 199.4 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 78.7 kB

  • Original 98.5 kB
  • After minification 91.2 kB
  • After compression 19.7 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. Mail.guangming-stone.cn needs all CSS files to be minified and compressed as it can save up to 78.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (33%)

Requests Now

18

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mail Guangming Stone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mail.guangming-stone.cn

mail.guangming-stone.cn

5554 ms

comm28f0eb.css

comm28f0eb.css

14 ms

bizmail15de8d.css

bizmail15de8d.css

8 ms

all2b56c7.js

all2b56c7.js

33 ms

wxLogin.js

wxLogin.js

935 ms

safeauth19d947.js

safeauth19d947.js

62 ms

mail.guangming-stone.cn

mail.guangming-stone.cn

787 ms

getverifyimage

getverifyimage

515 ms

logo_outer_bizmail0cf2fe.gif

logo_outer_bizmail0cf2fe.gif

18 ms

login_middle_line25d91c.png

login_middle_line25d91c.png

111 ms

loginPanel_bg087790.gif

loginPanel_bg087790.gif

4 ms

loginPanel_top087790.gif

loginPanel_top087790.gif

5 ms

loginPanel_bottom087790.gif

loginPanel_bottom087790.gif

5 ms

today087793.gif

today087793.gif

5 ms

qrconnect

qrconnect

1021 ms

impowerApp.css

impowerApp.css

229 ms

jquery.min29f55f.js

jquery.min29f55f.js

687 ms

041k3n2W8FuIdakc

041k3n2W8FuIdakc

892 ms

domain_login_qrcode.css

domain_login_qrcode.css

974 ms

Accessibility Review

mail.guangming-stone.cn accessibility score

74

Accessibility Issues

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

mail.guangming-stone.cn 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mail.guangming-stone.cn SEO score

100

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mail.guangming-stone.cn 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Mail.guangming-stone.cn 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

mail.guangming-stone.cn

Open Graph description is not detected on the main page of Mail Guangming Stone. 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: