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pe.kaidanbao.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

pe.kaidanbao.com

开单宝 - 制胜利器 开单法宝

Page Load Speed

42 sec in total

First Response

1.4 sec

Resources Loaded

36.5 sec

Page Rendered

4.1 sec

pe.kaidanbao.com screenshot

About Website

Visit pe.kaidanbao.com now to see the best up-to-date Pe Kaidanbao content for China and also check out these interesting facts you probably never knew about pe.kaidanbao.com

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Key Findings

We analyzed Pe.kaidanbao.com page load time and found that the first response time was 1.4 sec and then it took 40.6 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

pe.kaidanbao.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

pe.kaidanbao.com

1438 ms

house.css

7727 ms

jquery.min.js

17898 ms

ez.v199.js

19606 ms

house.v600.js

19606 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 50% of them (9 requests) were addressed to the original Pe.kaidanbao.com, 50% (9 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Pe.kaidanbao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.3 kB (29%)

Content Size

153.6 kB

After Optimization

108.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pe.kaidanbao.com main page is 153.6 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. Javascripts take 76.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.2 kB

  • Original 7.5 kB
  • After minification 6.1 kB
  • After compression 2.3 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 1.4 kB, which is 19% 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 5.2 kB or 70% of the original size.

Image Optimization

-24%

Potential reduce by 16.8 kB

  • Original 69.1 kB
  • After minification 52.3 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, Pe Kaidanbao needs image optimization as it can save up to 16.8 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-31%

Potential reduce by 23.2 kB

  • Original 76.0 kB
  • After minification 76.0 kB
  • After compression 52.8 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 23.2 kB or 31% of the original size.

CSS Optimization

-1%

Potential reduce by 11 B

  • Original 879 B
  • After minification 879 B
  • After compression 868 B

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. Pe.kaidanbao.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (62%)

Requests Now

13

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pe Kaidanbao. 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 as a result speed up the page load time.

Network Requests Diagram

pe.kaidanbao.com

pe.kaidanbao.com

1438 ms

house.css

house.css

7727 ms

jquery.min.js

jquery.min.js

17898 ms

ez.v199.js

ez.v199.js

19606 ms

house.v600.js

house.v600.js

19606 ms

ueditor.all.min.js

ueditor.all.min.js

19605 ms

b.png

b.png

3023 ms

new.gif

new.gif

545 ms

share.js

share.js

859 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

15050 ms

share_api.js

share_api.js

297 ms

share_view.js

share_view.js

619 ms

tangram.js

tangram.js

2552 ms

api_base.js

api_base.js

772 ms

view_base.js

view_base.js

621 ms

partners.js

partners.js

263 ms

share_style0_16.css

share_style0_16.css

255 ms

logger.js

logger.js

223 ms

Accessibility Review

pe.kaidanbao.com accessibility score

71

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

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

pe.kaidanbao.com best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

pe.kaidanbao.com SEO score

82

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

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pe.kaidanbao.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Pe.kaidanbao.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

pe.kaidanbao.com

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