Tools & Wizards About Us
testbank.cn screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

testbank.cn

爱游戏APP|官方下载

Page Load Speed

60 sec in total

First Response

2.9 sec

Resources Loaded

56.7 sec

Page Rendered

368 ms

testbank.cn screenshot

About Website

Welcome to testbank.cn homepage info - get ready to check Testbank best content right away, or after learning these important things about testbank.cn

爱游戏APP|官方下载（集团）有限公司是经市委、市政府批准于2005年8月成立的大型国有金融投资集团,注册资本100亿元,ayx爱游戏是湖北省首家挂牌的金融控股集团.

Visit testbank.cn

Key Findings

We analyzed Testbank.cn page load time and found that the first response time was 2.9 sec and then it took 57 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

testbank.cn performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.254

49/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

testbank.cn

2945 ms

metinfo_ui.css

5025 ms

metinfo.css

7887 ms

jQuery1.7.2.js

13428 ms

metinfo_ui.js

3353 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 46% of them (26 requests) were addressed to the original Testbank.cn, 29% (16 requests) were made to Qiao.baidu.com and 7% (4 requests) were made to P6.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Testbank.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.4 kB (60%)

Content Size

141.3 kB

After Optimization

56.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Testbank.cn main page is 141.3 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. 20% of websites need less resources to load. CSS take 50.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 27.2 kB

  • Original 34.9 kB
  • After minification 34.4 kB
  • After compression 7.8 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 27.2 kB or 78% of the original size.

Image Optimization

-13%

Potential reduce by 5.0 kB

  • Original 37.4 kB
  • After minification 32.4 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, Testbank needs image optimization as it can save up to 5.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 10.9 kB

  • Original 18.1 kB
  • After minification 17.6 kB
  • After compression 7.3 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 10.9 kB or 60% of the original size.

CSS Optimization

-81%

Potential reduce by 41.4 kB

  • Original 50.8 kB
  • After minification 41.5 kB
  • After compression 9.4 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. Testbank.cn needs all CSS files to be minified and compressed as it can save up to 41.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (46%)

Requests Now

52

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Testbank. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

testbank.cn

testbank.cn

2945 ms

metinfo_ui.css

metinfo_ui.css

5025 ms

metinfo.css

metinfo.css

7887 ms

jQuery1.7.2.js

jQuery1.7.2.js

13428 ms

metinfo_ui.js

metinfo_ui.js

3353 ms

stat.php

stat.php

1576 ms

fun.inc.js

fun.inc.js

2644 ms

stat.php

stat.php

1710 ms

20150302_160716.jpg

20150302_160716.jpg

12327 ms

1425439441.png

1425439441.png

20474 ms

dt-4.gif

dt-4.gif

2084 ms

dt-3.gif

dt-3.gif

534 ms

dt-5.gif

dt-5.gif

2514 ms

more.gif

more.gif

1344 ms

dt-6.gif

dt-6.gif

2633 ms

metinfo.gif

metinfo.gif

3585 ms

dt-1.gif

dt-1.gif

1843 ms

top.gif

top.gif

2356 ms

hot.gif

hot.gif

2611 ms

neu.gif

neu.gif

2857 ms

1434534623.jpeg

1434534623.jpeg

9838 ms

20150303_155345.jpg

20150303_155345.jpg

18578 ms

20150305_111523.jpg

20150305_111523.jpg

16034 ms

20150305_150851.jpg

20150305_150851.jpg

16421 ms

20150305_120454.jpg

20150305_120454.jpg

19861 ms

20150305_121326.jpg

20150305_121326.jpg

20463 ms

dt-2.gif

dt-2.gif

16557 ms

stat.htm

stat.htm

176 ms

core.php

core.php

560 ms

9.gif

9.gif

5072 ms

h.js

h.js

529 ms

b.js

b.js

529 ms

hm.gif

hm.gif

261 ms

bw.js

bw.js

3889 ms

stat.gif

stat.gif

433 ms

app.gif

app.gif

1033 ms

m-front-icon.css

m-front-icon.css

2520 ms

Enter.php

Enter.php

1039 ms

m-front-mess-mobile.css

m-front-mess-mobile.css

1279 ms

m-front-invite.css

m-front-invite.css

1692 ms

05.jpg

05.jpg

1256 ms

btn.png

btn.png

1883 ms

hm.gif

hm.gif

508 ms

1514 ms

m-webim-lite.css

m-webim-lite.css

1320 ms

m-webim-lite.js

m-webim-lite.js

6251 ms

04.jpg

04.jpg

19108 ms

06.png

06.png

2069 ms

stat.gif

stat.gif

1641 ms

dt-10.gif

dt-10.gif

7201 ms

mess-text.png

mess-text.png

2880 ms

messbtn.png

messbtn.png

489 ms

mess.gif

mess.gif

537 ms

Refresh.php

Refresh.php

251 ms

Refresh.php

Refresh.php

243 ms

Refresh.php

Refresh.php

239 ms

Accessibility Review

testbank.cn accessibility score

46

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

testbank.cn best practices score

75

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

testbank.cn SEO score

69

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

High

Page is blocked from indexing

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Testbank.cn 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 Testbank.cn 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

testbank.cn

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