Tools & Wizards About Us
wannahavebb.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

wannahavebb.com

中币网_中币吧

Page Load Speed

4.4 sec in total

First Response

590 ms

Resources Loaded

3.7 sec

Page Rendered

95 ms

wannahavebb.com screenshot

About Website

Click here to check amazing Wannahavebb content. Otherwise, check out these important facts you probably never knew about wannahavebb.com

中币网(www.wannahavebb.com)提供最专业的数字货币趋势分析，行情分析等多维度，全方位的分析服务。中币吧拥有全球10000多个加密货币信息，600多家交易平台，数万个交易对的数据资源。

Visit wannahavebb.com

Key Findings

We analyzed Wannahavebb.com page load time and found that the first response time was 590 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

wannahavebb.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

97/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

wannahavebb.com

590 ms

www.wannahavebb.com

449 ms

vue.min.js

69 ms

69ppeda.php

1431 ms

push.js

1229 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 33% of them (4 requests) were addressed to the original Wannahavebb.com, 8% (1 request) were made to Icpd4d.0512hisense.com and 8% (1 request) were made to Zz.bdstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Sogou.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 kB (9%)

Content Size

20.4 kB

After Optimization

18.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Wannahavebb.com main page is 20.4 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 5% of websites need less resources to load. Javascripts take 13.1 kB which makes up the majority of the site volume.

HTML Optimization

-51%

Potential reduce by 537 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 524 B

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 537 B or 51% of the original size.

Image Optimization

-19%

Potential reduce by 1.2 kB

  • Original 6.2 kB
  • After minification 5.0 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, Wannahavebb needs image optimization as it can save up to 1.2 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 143 B

  • Original 13.1 kB
  • After minification 13.1 kB
  • After compression 13.0 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 3 (33%)

Requests Now

9

After Optimization

6

  • AJAX
  • Images
  • JavaScript

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wannahavebb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wannahavebb.com

wannahavebb.com

590 ms

www.wannahavebb.com

www.wannahavebb.com

449 ms

vue.min.js

vue.min.js

69 ms

69ppeda.php

69ppeda.php

1431 ms

push.js

push.js

1229 ms

baidu_jgylogo3.gif

baidu_jgylogo3.gif

627 ms

logo_440x140.v.4.png

logo_440x140.v.4.png

1567 ms

t010e288a56a0b005e9.png

t010e288a56a0b005e9.png

432 ms

dssw1.shanzai8.com

dssw1.shanzai8.com

1138 ms

jquery.cdn.js

jquery.cdn.js

69 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

82 ms

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1 ms

Accessibility Review

wannahavebb.com accessibility score

45

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

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

wannahavebb.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

SEO Factors

wannahavebb.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wannahavebb.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Wannahavebb.com main page’s claimed encoding is . 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

wannahavebb.com

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