Tools & Wizards About Us
book-of-ra24.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

book-of-ra24.com

开云电子·(中国)官方网站-kaiyun

Page Load Speed

35.7 sec in total

First Response

1.7 sec

Resources Loaded

33.7 sec

Page Rendered

227 ms

book-of-ra24.com screenshot

About Website

Visit book-of-ra24.com now to see the best up-to-date Book Of Ra 24 content and also check out these interesting facts you probably never knew about book-of-ra24.com

开云电子·(中国)官方网站（婉儿好运推荐）公司创设于2006年08月，注册资金1900万，总资产4888万元，（证券代码：188088）。开云电子·(中国)官方网站拥有专业的技术研发和施工团队以及完善的售后服务团队，以"力赴环保大业，营造生命绿洲"为公司使命，坚持服务于客户，以优越的产品质量赢得用户的信赖。公司自成立之日，数年如一日地致力于环保技术研发、环保工程设计、环保设备制造、环保工程总承包，...

Visit book-of-ra24.com

Key Findings

We analyzed Book-of-ra24.com page load time and found that the first response time was 1.7 sec and then it took 34 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

book-of-ra24.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value31.0 s

0/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

book-of-ra24.com

1683 ms

book-of-ra24.com

993 ms

www.book-of-ra24.com

495 ms

www.book-of-ra24.com

1275 ms

ky2.js

3549 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 15% of them (7 requests) were addressed to the original Book-of-ra24.com, 22% (10 requests) were made to Static201.yun300.cn and 17% (8 requests) were made to Img201.yun300.cn. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Jbwzzzjs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 694.3 kB (24%)

Content Size

2.8 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Book-of-ra24.com main page is 2.8 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. 40% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 45.8 kB

  • Original 58.3 kB
  • After minification 56.0 kB
  • After compression 12.5 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 45.8 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 133.2 kB

  • Original 2.2 MB
  • After minification 2.0 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. Book Of Ra 24 images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 7.0 kB

  • Original 11.9 kB
  • After minification 11.9 kB
  • After compression 4.9 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 7.0 kB or 59% of the original size.

CSS Optimization

-83%

Potential reduce by 508.3 kB

  • Original 611.4 kB
  • After minification 467.4 kB
  • After compression 103.1 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. Book-of-ra24.com needs all CSS files to be minified and compressed as it can save up to 508.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (39%)

Requests Now

33

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book Of Ra 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

book-of-ra24.com

book-of-ra24.com

1683 ms

book-of-ra24.com

book-of-ra24.com

993 ms

www.book-of-ra24.com

www.book-of-ra24.com

495 ms

www.book-of-ra24.com

www.book-of-ra24.com

1275 ms

ky2.js

ky2.js

3549 ms

animate.css,iconfont.css,bootstrap.min.css,response.min.css

animate.css,iconfont.css,bootstrap.min.css,response.min.css

223 ms

site_impt_r.css

site_impt_r.css

235 ms

ftmpl_impt_42fa23ce-f436-4549-95b3-ba0a257f2026.css

ftmpl_impt_42fa23ce-f436-4549-95b3-ba0a257f2026.css

239 ms

page_impt_home.css

page_impt_home.css

234 ms

interwords_zh_CN.min.js,handle.min.js,libs.min.js,render.min.js

interwords_zh_CN.min.js,handle.min.js,libs.min.js,render.min.js

241 ms

rBQBHVryZ7-EStrCAAAAAIGDn6s8669.js

rBQBHVryZ7-EStrCAAAAAIGDn6s8669.js

247 ms

rBQBHVryZ8WEUTm9AAAAAIqVad07353.js

rBQBHVryZ8WEUTm9AAAAAIqVad07353.js

251 ms

rBQBHVryZ7-EStrCAAAAAIGDn6s8669.js

rBQBHVryZ7-EStrCAAAAAIGDn6s8669.js

11 ms

rBQBHVryZ8WEUTm9AAAAAIqVad07353.js

rBQBHVryZ8WEUTm9AAAAAIqVad07353.js

8 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

864 ms

ky2.js

ky2.js

3105 ms

collect

collect

1618 ms

ky2.html

ky2.html

3064 ms

_20201215110000.jpg

_20201215110000.jpg

117 ms

s.png

s.png

253 ms

hblogo2.png

hblogo2.png

166 ms

hbm.png

hbm.png

167 ms

5c87f9ca-5e88-411e-acc1-8c7327420406.jpg

5c87f9ca-5e88-411e-acc1-8c7327420406.jpg

3172 ms

fa0d3d89-1cae-44cd-8a02-a212fd5ad05c.jpg

fa0d3d89-1cae-44cd-8a02-a212fd5ad05c.jpg

170 ms

hb3.png

hb3.png

1852 ms

jweibo.png

jweibo.png

173 ms

jweixin.png

jweixin.png

169 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

265 ms

camera.png

camera.png

487 ms

iconfont.woff

iconfont.woff

19 ms

iconfont.woff

iconfont.woff

515 ms

utils.min.js

utils.min.js

258 ms

response.js

response.js

373 ms

common.js

common.js

641 ms

swiper.min.js

swiper.min.js

203 ms

collect

collect

620 ms

portalResSearch_total-02.min.js

portalResSearch_total-02.min.js

5 ms

jquery.mediaQuery.min.js

jquery.mediaQuery.min.js

6 ms

iconfont.ttf

iconfont.ttf

222 ms

iconfont.svg

iconfont.svg

509 ms

style.css

style.css

2160 ms

link.js

link.js

1727 ms

ky-section.png

ky-section.png

5256 ms

18-section.png

18-section.png

5237 ms

activity.png

activity.png

19568 ms

bg.jpg

bg.jpg

7466 ms

Accessibility Review

book-of-ra24.com accessibility score

62

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.

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

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

book-of-ra24.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

book-of-ra24.com SEO score

92

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Book-of-ra24.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 Book-of-ra24.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

book-of-ra24.com

Open Graph description is not detected on the main page of Book Of Ra 24. 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: