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cqlib.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cqlib.cn

重庆图书馆

Page Load Speed

65.8 sec in total

First Response

16.6 sec

Resources Loaded

49.1 sec

Page Rendered

180 ms

cqlib.cn screenshot

About Website

Welcome to cqlib.cn homepage info - get ready to check Cqlib best content for China right away, or after learning these important things about cqlib.cn

重庆图书馆是中国大型综合性的公共图书馆。首批“全国古籍重点保护单位”和“重庆市科普教育基地”，为文化部评定的“国家一级图书馆”。馆藏文献460多万册（件），并已形成在国内外都具有影响力的民国时期出版物、古籍线装书、联合国资料三大馆藏特色

Visit cqlib.cn

Key Findings

We analyzed Cqlib.cn page load time and found that the first response time was 16.6 sec and then it took 49.2 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 16 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cqlib.cn performance score

0

Network Requests Diagram

cqlib.cn

16584 ms

pub.css

2220 ms

sty.css

4753 ms

jquery.js

20407 ms

swfobj.js

12730 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 95% of them (57 requests) were addressed to the original Cqlib.cn, 3% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Eiv.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Cqlib.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.5 kB (56%)

Content Size

112.6 kB

After Optimization

49.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cqlib.cn main page is 112.6 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. HTML takes 53.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 41.7 kB

  • Original 53.8 kB
  • After minification 47.5 kB
  • After compression 12.1 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 6.3 kB, which is 12% 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 41.7 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 146 B

  • Original 30.2 kB
  • After minification 30.1 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. Cqlib images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 11.4 kB

  • Original 15.3 kB
  • After minification 12.0 kB
  • After compression 3.9 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 11.4 kB or 75% of the original size.

CSS Optimization

-77%

Potential reduce by 10.3 kB

  • Original 13.3 kB
  • After minification 10.4 kB
  • After compression 3.0 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. Cqlib.cn needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (26%)

Requests Now

42

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cqlib. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cqlib.cn

cqlib.cn

16584 ms

pub.css

pub.css

2220 ms

sty.css

sty.css

4753 ms

jquery.js

jquery.js

20407 ms

swfobj.js

swfobj.js

12730 ms

index.js

index.js

3428 ms

index.js

index.js

3830 ms

floatAd.js

floatAd.js

1889 ms

menu.css

menu.css

2452 ms

troggle.js

troggle.js

3018 ms

count.asp

count.asp

2428 ms

baidu.js

baidu.js

560 ms

bg.gif

bg.gif

3803 ms

cbg.jpg

cbg.jpg

12011 ms

menu_line.gif

menu_line.gif

3475 ms

hot.gif

hot.gif

567 ms

5.gif

5.gif

3147 ms

dc.gif

dc.gif

3589 ms

link10.jpg

link10.jpg

1683 ms

link9.jpg

link9.jpg

11682 ms

mid_pic3.jpg

mid_pic3.jpg

19992 ms

W020101116347752817916.jpg

W020101116347752817916.jpg

19992 ms

baozhi.jpg

baozhi.jpg

19991 ms

W020110331566637349191.jpg

W020110331566637349191.jpg

19992 ms

newbookface.jpg

newbookface.jpg

12783 ms

W020111102518356251197.jpg

W020111102518356251197.jpg

14809 ms

mylib_title01.gif

mylib_title01.gif

14883 ms

mylib_title02.gif

mylib_title02.gif

15363 ms

mylib_title03.gif

mylib_title03.gif

15437 ms

mylib_title04.gif

mylib_title04.gif

15920 ms

mylib_title05.gif

mylib_title05.gif

15999 ms

mylib_title06.gif

mylib_title06.gif

17455 ms

service_title01.gif

service_title01.gif

16557 ms

service_title02.gif

service_title02.gif

17114 ms

service_title03.gif

service_title03.gif

18671 ms

service_title04.gif

service_title04.gif

17986 ms

service_title05.gif

service_title05.gif

18547 ms

service_title06.gif

service_title06.gif

19113 ms

service_title07.gif

service_title07.gif

19228 ms

service_title08.gif

service_title08.gif

19986 ms

new.gif

new.gif

19786 ms

sentrybox.gif

sentrybox.gif

19986 ms

pasq.jpg

pasq.jpg

19986 ms

wa50010601500780.gif

wa50010601500780.gif

19986 ms

banner_1.jpg

banner_1.jpg

19986 ms

banner_left.jpg

banner_left.jpg

19986 ms

menu_bg4.jpg

menu_bg4.jpg

19980 ms

hotnews_bg2.gif

hotnews_bg2.gif

19912 ms

h.js

h.js

531 ms

kstd2.jpg

kstd2.jpg

20427 ms

21.gif

21.gif

795 ms

hm.gif

hm.gif

266 ms

jiansuo.jpg

jiansuo.jpg

20310 ms

hot1.gif

hot1.gif

17962 ms

mylib1.jpg

mylib1.jpg

19520 ms

myservice1.jpg

myservice1.jpg

18075 ms

myreader3.jpg

myreader3.jpg

18418 ms

foot_lj.jpg

foot_lj.jpg

10974 ms

footer3.jpg

footer3.jpg

15089 ms

bg.gif

bg.gif

9989 ms

SEO Factors

cqlib.cn SEO score

0

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 Cqlib.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 Cqlib.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

cqlib.cn

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