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cn-blt.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

cn-blt.com

快盈ll|在线登录

Page Load Speed

76.2 sec in total

First Response

18.1 sec

Resources Loaded

57.9 sec

Page Rendered

153 ms

cn-blt.com screenshot

About Website

Click here to check amazing Cn Blt content. Otherwise, check out these important facts you probably never knew about cn-blt.com

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Visit cn-blt.com

Key Findings

We analyzed Cn-blt.com page load time and found that the first response time was 18.1 sec and then it took 58.1 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

cn-blt.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

cn-blt.com

18140 ms

style.css

1754 ms

common.css

1753 ms

jquery.min.js

19867 ms

functions.js

5173 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Cn-blt.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Cn-blt.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.6 kB (78%)

Content Size

25.2 kB

After Optimization

5.6 kB

  • HTML

In fact, the total size of Cn-blt.com main page is 25.2 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 25.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 19.6 kB

  • Original 25.2 kB
  • After minification 24.4 kB
  • After compression 5.6 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 19.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (34%)

Requests Now

35

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Blt. 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

cn-blt.com

cn-blt.com

18140 ms

style.css

style.css

1754 ms

common.css

common.css

1753 ms

jquery.min.js

jquery.min.js

19867 ms

functions.js

functions.js

5173 ms

ScrollPic.js

ScrollPic.js

1901 ms

iepngfix_tilebg.js

iepngfix_tilebg.js

2192 ms

topslide.js

topslide.js

1722 ms

h.js

h.js

8006 ms

back_bg.jpg

back_bg.jpg

1443 ms

top_bg1.jpg

top_bg1.jpg

440 ms

top_bg2.jpg

top_bg2.jpg

485 ms

LOGO.png

LOGO.png

879 ms

top_tel.png

top_tel.png

441 ms

nav_bg1.jpg

nav_bg1.jpg

878 ms

nav_bg2.jpg

nav_bg2.jpg

881 ms

body_bg1.jpg

body_bg1.jpg

886 ms

2012121712315.jpg

2012121712315.jpg

19992 ms

20121214225529.jpg

20121214225529.jpg

19993 ms

20121214221034.jpg

20121214221034.jpg

10918 ms

2012121423834.jpg

2012121423834.jpg

11050 ms

box_bg1.jpg

box_bg1.jpg

1325 ms

more.png

more.png

1766 ms

201212171129574479205.jpg

201212171129574479205.jpg

18663 ms

20121217111314.jpg

20121217111314.jpg

10307 ms

2012121711918.jpg

2012121711918.jpg

19992 ms

20121215231014.jpg

20121215231014.jpg

19992 ms

2012121523510.jpg

2012121523510.jpg

19992 ms

2012121523640.jpg

2012121523640.jpg

19992 ms

l7.gif

l7.gif

20114 ms

l5.gif

l5.gif

20113 ms

l8.gif

l8.gif

20113 ms

l4.gif

l4.gif

20106 ms

box_bg3.jpg

box_bg3.jpg

19547 ms

main_doctor_btn_left.gif

main_doctor_btn_left.gif

19488 ms

main_doctor_btn_right.gif

main_doctor_btn_right.gif

19548 ms

Accessibility Review

cn-blt.com accessibility score

76

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

cn-blt.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cn-blt.com SEO score

73

Search Engine Optimization Advices

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 Cn-blt.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 Cn-blt.com 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

cn-blt.com

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