Tools & Wizards About Us
1dance.net screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

1dance.net

天博综合体育 ·官方app下载- App Store

Page Load Speed

95.9 sec in total

First Response

14.5 sec

Resources Loaded

81 sec

Page Rendered

355 ms

1dance.net screenshot

About Website

Visit 1dance.net now to see the best up-to-date 1 Dance content and also check out these interesting facts you probably never knew about 1dance.net

天博综合体育官方app下载(官方合作伙伴:www.1dance.net)是亚洲最有名的玩球网站之一,拥有良好的经营口碑,美女客服在线为您提供详细、及时、全面的体育app注册登录下载服务。

Visit 1dance.net

Key Findings

We analyzed 1dance.net page load time and found that the first response time was 14.5 sec and then it took 81.4 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 were 72 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

1dance.net performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

1dance.net

14546 ms

style.css

18835 ms

tab.js

988 ms

global.js

1482 ms

jquery-1.2.6.pack.js

19503 ms

Our browser made a total of 156 requests to load all elements on the main page. We found that 71% of them (111 requests) were addressed to the original 1dance.net, 6% (10 requests) were made to Img.t.sinajs.cn and 3% (5 requests) were made to Ww1.sinaimg.cn. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain 1dance.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.9 kB (50%)

Content Size

489.7 kB

After Optimization

243.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 1dance.net main page is 489.7 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. 30% of websites need less resources to load. Javascripts take 245.7 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 22.6 kB

  • Original 30.9 kB
  • After minification 30.6 kB
  • After compression 8.3 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. 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 22.6 kB or 73% of the original size.

Image Optimization

-3%

Potential reduce by 4.9 kB

  • Original 148.2 kB
  • After minification 143.3 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. 1 Dance images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 164.9 kB

  • Original 245.7 kB
  • After minification 219.1 kB
  • After compression 80.7 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 164.9 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 53.4 kB

  • Original 64.9 kB
  • After minification 61.5 kB
  • After compression 11.5 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. 1dance.net needs all CSS files to be minified and compressed as it can save up to 53.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (23%)

Requests Now

82

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 Dance. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1dance.net

1dance.net

14546 ms

style.css

style.css

18835 ms

tab.js

tab.js

988 ms

global.js

global.js

1482 ms

jquery-1.2.6.pack.js

jquery-1.2.6.pack.js

19503 ms

g.base.js

g.base.js

5828 ms

roll.css

roll.css

1953 ms

mytag_js.php

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3986 ms

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3926 ms

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4945 ms

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4236 ms

head.jpg

head.jpg

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14012 ms

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485 ms

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968 ms

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1022 ms

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20000 ms

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5436 ms

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2704 ms

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467 ms

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19555 ms

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250 ms

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32 ms

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19974 ms

weiboShow.css

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138 ms

skin_default.css

skin_default.css

145 ms

gaea_1_19.js

gaea_1_19.js

554 ms

bg_flbtn.png

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16 ms

followButton.js

followButton.js

28 ms

suda.js

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25 ms

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18 ms

b.gif

b.gif

666 ms

1

1

2761 ms

icon_user.png

icon_user.png

29 ms

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1589 ms

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25 ms

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26 ms

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2221 ms

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1190 ms

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46 ms

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2176 ms

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2196 ms

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1165 ms

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1157 ms

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49 ms

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67 ms

shame_org.gif

shame_org.gif

608 ms

cool_org.gif

cool_org.gif

570 ms

tooth.gif

tooth.gif

568 ms

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825 ms

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63b09f89tw1etnkkucjjsj20c806sdgt.jpg

823 ms

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1838 ms

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1849 ms

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59 ms

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33 ms

nav53.gif

nav53.gif

16232 ms

come_org.gif

come_org.gif

16 ms

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14 ms

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38 ms

show.js

show.js

9 ms

bg_trans.png

bg_trans.png

16 ms

icon_tips.png

icon_tips.png

11 ms

a.gif

a.gif

1153 ms

tmp.gif

tmp.gif

361 ms

nav89.gif

nav89.gif

14565 ms

nav33.gif

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19722 ms

nav23.gif

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11983 ms

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20115 ms

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8071 ms

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10661 ms

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7832 ms

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11324 ms

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7299 ms

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19993 ms

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19993 ms

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19518 ms

service01.gif

service01.gif

20465 ms

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20462 ms

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19940 ms

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20376 ms

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20293 ms

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19525 ms

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19986 ms

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19985 ms

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bg_footer.jpg

19982 ms

Accessibility Review

1dance.net accessibility score

63

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

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

1dance.net best practices score

83

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

1dance.net SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1dance.net 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 1dance.net main page’s claimed encoding is gb2312. 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

1dance.net

Open Graph description is not detected on the main page of 1 Dance. 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: