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bd.caihao.com screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

bd.caihao.com

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Page Load Speed

74 sec in total

First Response

13.3 sec

Resources Loaded

60.6 sec

Page Rendered

150 ms

bd.caihao.com screenshot

About Website

Welcome to bd.caihao.com homepage info - get ready to check Bd Caihao best content for China right away, or after learning these important things about bd.caihao.com

核心星座部署完成 深度融入社会生活——北斗三号系统提供全球服务满一周年****《2022冬奥金牌榜》修订工作，并广泛征求修改意见和建议，《2022冬奥金牌榜》　　根据最新发布的《新冠肺炎疫情防控核酸检测实施办法》，对省会城市和千万级人口以上城市及一般城市，如果传播链不清、风险场所和风险人员多、风险人员流动性大，疫情存在扩散风险时，要每日开展1次全员核酸检测，连续3次核酸检测无社会面感染者后，间隔3...

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Key Findings

We analyzed Bd.caihao.com page load time and found that the first response time was 13.3 sec and then it took 60.7 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

bd.caihao.com performance score

0

Network Requests Diagram

bd.caihao.com

13253 ms

layout1.css

3827 ms

index.css

1691 ms

jquery-1.4.4.min.js

10825 ms

respond.css

2167 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Bd.caihao.com, 31% (12 requests) were made to Cdn.caihao.net and 15% (6 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Cdn.caihao.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 270.7 kB (41%)

Content Size

666.5 kB

After Optimization

395.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bd.caihao.com main page is 666.5 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. 25% of websites need less resources to load. Images take 266.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 49.3 kB

  • Original 63.4 kB
  • After minification 63.4 kB
  • After compression 14.1 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. 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 49.3 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

  • Original 266.3 kB
  • After minification 264.9 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. Bd Caihao images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 163.4 kB

  • Original 262.8 kB
  • After minification 262.8 kB
  • After compression 99.3 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 163.4 kB or 62% of the original size.

CSS Optimization

-76%

Potential reduce by 56.6 kB

  • Original 74.0 kB
  • After minification 73.1 kB
  • After compression 17.4 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. Bd.caihao.com needs all CSS files to be minified and compressed as it can save up to 56.6 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (42%)

Requests Now

38

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bd Caihao. 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 JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bd.caihao.com

bd.caihao.com

13253 ms

layout1.css

layout1.css

3827 ms

index.css

index.css

1691 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

10825 ms

respond.css

respond.css

2167 ms

jquery-ui-1.8.14.custom.css

jquery-ui-1.8.14.custom.css

4423 ms

jquery-autocomplete.js

jquery-autocomplete.js

20373 ms

c.js

c.js

922 ms

front.gif

front.gif

448 ms

list.gif

list.gif

463 ms

hlogo.gif

hlogo.gif

861 ms

yq.gif

yq.gif

470 ms

acom

acom

1053 ms

licon.gif

licon.gif

1684 ms

gg10.gif

gg10.gif

493 ms

acom

acom

863 ms

h.js

h.js

665 ms

21.gif

21.gif

953 ms

hm.gif

hm.gif

330 ms

acom

acom

1594 ms

acom

acom

477 ms

adx.php

adx.php

793 ms

reduce_bd-logo1_oper.png

reduce_bd-logo1_oper.png

455 ms

u=65777438,4272863614&fm=76

u=65777438,4272863614&fm=76

8068 ms

u=1048311964,1631113403&fm=76

u=1048311964,1631113403&fm=76

4210 ms

u=4032782349,309320555&fm=76

u=4032782349,309320555&fm=76

1290 ms

adx.php

adx.php

708 ms

u=918640919,1052083875&fm=76

u=918640919,1052083875&fm=76

4259 ms

u=1651053479,2064278934&fm=76

u=1651053479,2064278934&fm=76

4241 ms

u=1915329668,2699024378&fm=76

u=1915329668,2699024378&fm=76

3000 ms

u=3828602051,3936625601&fm=76

u=3828602051,3936625601&fm=76

2683 ms

closefeedback.min.js

closefeedback.min.js

414 ms

reduce_promotion_oper.png

reduce_promotion_oper.png

449 ms

bd_logo.png

bd_logo.png

488 ms

bg_rb.png

bg_rb.png

496 ms

o.htm

o.htm

2076 ms

hm.gif

hm.gif

746 ms

ac.js

ac.js

458 ms

wh.js

wh.js

693 ms

SEO Factors

bd.caihao.com SEO score

0

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 Bd.caihao.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 Bd.caihao.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

bd.caihao.com

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