Tools & Wizards About Us
91shida.com screenshot

Report Summary

  • 0

    Performance

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 0

    Best Practices

  • 91

    SEO

    Google-friendlier than
    70% of websites

91shida.com

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Page Load Speed

50.9 sec in total

First Response

2 sec

Resources Loaded

48.7 sec

Page Rendered

180 ms

91shida.com screenshot

About Website

Visit 91shida.com now to see the best up-to-date 91 Shida content and also check out these interesting facts you probably never knew about 91shida.com

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Visit 91shida.com

Key Findings

We analyzed 91shida.com page load time and found that the first response time was 2 sec and then it took 48.8 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 6 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

91shida.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

91shida.com

2047 ms

www.91shida.com

6742 ms

css.php

19929 ms

global.css

3935 ms

usercenter.css

1041 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 96% of them (27 requests) were addressed to the original 91shida.com, 4% (1 request) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain 91shida.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.0 kB (39%)

Content Size

367.5 kB

After Optimization

225.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 91shida.com main page is 367.5 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. Only 10% of websites need less resources to load. Images take 224.0 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 7.5 kB

  • Original 10.5 kB
  • After minification 8.4 kB
  • After compression 3.1 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 2.1 kB, which is 20% 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 7.5 kB or 71% of the original size.

Image Optimization

-14%

Potential reduce by 30.5 kB

  • Original 224.0 kB
  • After minification 193.5 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, 91 Shida needs image optimization as it can save up to 30.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 21.7 kB

  • Original 28.1 kB
  • After minification 20.7 kB
  • After compression 6.4 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 21.7 kB or 77% of the original size.

CSS Optimization

-79%

Potential reduce by 82.3 kB

  • Original 104.9 kB
  • After minification 92.8 kB
  • After compression 22.5 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. 91shida.com needs all CSS files to be minified and compressed as it can save up to 82.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (40%)

Requests Now

20

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 91 Shida. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

91shida.com

91shida.com

2047 ms

www.91shida.com

www.91shida.com

6742 ms

css.php

css.php

19929 ms

global.css

global.css

3935 ms

usercenter.css

usercenter.css

1041 ms

focus.css

focus.css

2992 ms

actives.css

actives.css

1357 ms

quanzi.css

quanzi.css

1714 ms

detail.css

detail.css

4694 ms

login.css

login.css

3282 ms

public_zh-cn.js

public_zh-cn.js

2730 ms

js.php

js.php

19928 ms

core.comment.js

core.comment.js

12681 ms

base.css

base.css

3688 ms

style.css

style.css

12491 ms

online_check.php

online_check.php

4229 ms

login.js

login.js

5643 ms

body-bg2.jpg

body-bg2.jpg

19981 ms

logo_login.png

logo_login.png

4520 ms

bg_intro.png

bg_intro.png

13713 ms

bg_kua.png

bg_kua.png

19980 ms

login-input1.png

login-input1.png

1857 ms

loginb.png

loginb.png

1876 ms

checkbox2.png

checkbox2.png

3577 ms

link_iphone.png

link_iphone.png

19978 ms

link_android.png

link_android.png

4451 ms

tiyan.png

tiyan.png

5844 ms

h.js

h.js

19953 ms

Accessibility Review

91shida.com accessibility score

54

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

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.

SEO Factors

91shida.com SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 91shida.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 91shida.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

91shida.com

Open Graph description is not detected on the main page of 91 Shida. 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: