Tools & Wizards About Us
cqzk.net screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

cqzk.net

重庆自考网_重庆自学考试网

Page Load Speed

67 sec in total

First Response

2.1 sec

Resources Loaded

63.7 sec

Page Rendered

1.2 sec

cqzk.net screenshot

About Website

Visit cqzk.net now to see the best up-to-date Cqzk content for China and also check out these interesting facts you probably never knew about cqzk.net

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Visit cqzk.net

Key Findings

We analyzed Cqzk.net page load time and found that the first response time was 2.1 sec and then it took 64.9 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

cqzk.net performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.85

4/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

cqzk.net

2106 ms

www.cqzk.net

14254 ms

dedecms.css

20113 ms

dedeajax2.js

1037 ms

j.js

20113 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 30% of them (29 requests) were addressed to the original Cqzk.net, 18% (17 requests) were made to Pos.baidu.com and 10% (10 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Pos.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 332.5 kB (22%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cqzk.net main page is 1.5 MB. 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. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 60.7 kB

  • Original 73.3 kB
  • After minification 68.5 kB
  • After compression 12.6 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 60.7 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 38.1 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. Cqzk images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 210.2 kB

  • Original 294.1 kB
  • After minification 292.1 kB
  • After compression 83.9 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 210.2 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 23.4 kB

  • Original 28.6 kB
  • After minification 23.5 kB
  • After compression 5.2 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. Cqzk.net needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (35%)

Requests Now

92

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cqzk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cqzk.net

cqzk.net

2106 ms

www.cqzk.net

www.cqzk.net

14254 ms

dedecms.css

dedecms.css

20113 ms

dedeajax2.js

dedeajax2.js

1037 ms

j.js

j.js

20113 ms

pic_scroll.js

pic_scroll.js

797 ms

sun_fn.js

sun_fn.js

20113 ms

uaredirect.js

uaredirect.js

8907 ms

c.js

c.js

1144 ms

f.js

f.js

674 ms

logo.png

logo.png

7202 ms

answer.gif

answer.gif

760 ms

baoban.gif

baoban.gif

1353 ms

ziliao.gif

ziliao.gif

19994 ms

xitong.gif

xitong.gif

8492 ms

goushu.gif

goushu.gif

8267 ms

5184.gif

5184.gif

9410 ms

listen.gif

listen.gif

8892 ms

student.gif

student.gif

19992 ms

weixin.jpg

weixin.jpg

14724 ms

weibo.jpg

weibo.jpg

14575 ms

langlang.gif

langlang.gif

14026 ms

1.jpg

1.jpg

14270 ms

2.jpg

2.jpg

14512 ms

3.jpg

3.jpg

14754 ms

4.jpg

4.jpg

15311 ms

5.jpg

5.jpg

15200 ms

6.jpg

6.jpg

15239 ms

7.jpg

7.jpg

15442 ms

8.jpg

8.jpg

15484 ms

9.jpg

9.jpg

15791 ms

10.jpg

10.jpg

16407 ms

shell_v2.js

shell_v2.js

2881 ms

acom

acom

1231 ms

acom

acom

1810 ms

acom

acom

1188 ms

acom

acom

1378 ms

acom

acom

1274 ms

acom

acom

1961 ms

acom

acom

1547 ms

acom

acom

19686 ms

acom

acom

5912 ms

acom

acom

6268 ms

acom

acom

2576 ms

acom

acom

6101 ms

acom

acom

4493 ms

adx.php

adx.php

1463 ms

reduce_bd-logo1_oper.png

reduce_bd-logo1_oper.png

456 ms

acom

acom

7261 ms

adx.php

adx.php

1354 ms

stat.php

stat.php

1847 ms

adx.php

adx.php

1038 ms

u=1773041129,2367656745&fm=76

u=1773041129,2367656745&fm=76

19897 ms

u=1845351889,2729980904&fm=76

u=1845351889,2729980904&fm=76

15478 ms

u=1575750405,1985800130&fm=76

u=1575750405,1985800130&fm=76

4693 ms

u=1089262482,1221775403&fm=76

u=1089262482,1221775403&fm=76

19890 ms

u=1544158909,2023884388&fm=76

u=1544158909,2023884388&fm=76

19889 ms

u=1564651774,2015142855&fm=76

u=1564651774,2015142855&fm=76

19888 ms

u=1055500403,1206493219&fm=76

u=1055500403,1206493219&fm=76

19889 ms

allyes

allyes

1856 ms

adx.php

adx.php

845 ms

adx.php

adx.php

723 ms

adx.php

adx.php

2181 ms

stat.htm

stat.htm

167 ms

core.php

core.php

972 ms

lu_hot_word.png

lu_hot_word.png

456 ms

9.gif

9.gif

4739 ms

pic.gif

pic.gif

751 ms

h.js

h.js

3224 ms

closefeedback.min.js

closefeedback.min.js

491 ms

cm

cm

949 ms

cube_1.jpg

cube_1.jpg

485 ms

u=1662334861,2130476376&fm=76

u=1662334861,2130476376&fm=76

19770 ms

u=1274732592,512431063&fm=76

u=1274732592,512431063&fm=76

9659 ms

reduce_promotion_oper.png

reduce_promotion_oper.png

434 ms

bd_logo.png

bd_logo.png

442 ms

bg_rb.png

bg_rb.png

482 ms

adx.php

adx.php

520 ms

u=2865467629,2298416481&fm=76

u=2865467629,2298416481&fm=76

6146 ms

u=948722792,1204647908&fm=76

u=948722792,1204647908&fm=76

13912 ms

native_ad.png

native_ad.png

460 ms

emar

emar

1396 ms

u=2141631421,2928709959&fm=76

u=2141631421,2928709959&fm=76

14711 ms

u=1828904035,2793445494&fm=76

u=1828904035,2793445494&fm=76

19606 ms

u=1981959642,2909636609&fm=76

u=1981959642,2909636609&fm=76

18650 ms

u=956771064,1127187804&fm=76

u=956771064,1127187804&fm=76

19606 ms

u=3573819753,3846530989&fm=76

u=3573819753,3846530989&fm=76

19604 ms

u=2716636011,3379688383&fm=76

u=2716636011,3379688383&fm=76

1712 ms

u=1156355753,8518624&fm=76

u=1156355753,8518624&fm=76

13013 ms

21.gif

21.gif

862 ms

hm.gif

hm.gif

434 ms

acom

acom

428 ms

logger.js

logger.js

3609 ms

acom

acom

20487 ms

acom

acom

20484 ms

app.gif

app.gif

892 ms

Accessibility Review

cqzk.net accessibility score

71

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

cqzk.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cqzk.net SEO score

84

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

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

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

High

Tap targets are not sized appropriately

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 Cqzk.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 Cqzk.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

cqzk.net

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