Report Summary

  • 0

    Performance

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 0

    Best Practices

  • 50

    SEO

    Google-friendlier than
    18% of websites

btzhengtai.com

亿博(yibo)官网入口app - ios/安卓版/手机app下载

Page Load Speed

29.9 sec in total

First Response

1.5 sec

Resources Loaded

28.1 sec

Page Rendered

323 ms

btzhengtai.com screenshot

About Website

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

⎛⎝充直就送彩⎠⎞⚽️来玩亿博体育app官网⚽️⚽️⎝⎛✳️【btzhengtai.com】⎞⎠✅亿博体育app官网台子是全球娛樂的线上台子之一,有着最新的赛事资讯,比赛直播,各类线上棋牌,視訊,彩票,电子游艺,体育,电竞等大型娛樂游戏。

Visit btzhengtai.com

Key Findings

We analyzed Btzhengtai.com page load time and found that the first response time was 1.5 sec and then it took 28.4 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

btzhengtai.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.116

85/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

btzhengtai.com

1523 ms

css.css

1085 ms

1-1203151453254J.jpg

1185 ms

1_110428091804_1.jpg

477 ms

1_110311114213_1-lp.jpg

1043 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 85% of them (35 requests) were addressed to the original Btzhengtai.com, 5% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Chat.53kf.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Www13.53kf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.3 kB (13%)

Content Size

788.5 kB

After Optimization

684.2 kB

In fact, the total size of Btzhengtai.com main page is 788.5 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. 15% of websites need less resources to load. Images take 718.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 32.1 kB

  • Original 40.3 kB
  • After minification 36.3 kB
  • After compression 8.2 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 32.1 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 46.4 kB

  • Original 718.7 kB
  • After minification 672.3 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. Btzhengtai images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 2.2 kB

  • Original 3.0 kB
  • After minification 2.8 kB
  • After compression 801 B

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 2.2 kB or 73% of the original size.

CSS Optimization

-89%

Potential reduce by 23.6 kB

  • Original 26.6 kB
  • After minification 20.2 kB
  • After compression 3.0 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. Btzhengtai.com needs all CSS files to be minified and compressed as it can save up to 23.6 kB or 89% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

37

After Optimization

37

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Btzhengtai. According to our analytics all requests are already optimized.

Accessibility Review

btzhengtai.com accessibility score

63

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

Document doesn't have a <title> element

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

SEO Factors

btzhengtai.com SEO score

50

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

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 Btzhengtai.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 Btzhengtai.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

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