Tools & Wizards About Us
tansckgroup.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

tansckgroup.com

中国体育足彩网

Page Load Speed

21.5 sec in total

First Response

1.9 sec

Resources Loaded

18.3 sec

Page Rendered

1.2 sec

tansckgroup.com screenshot

About Website

Welcome to tansckgroup.com homepage info - get ready to check Tansckgroup best content right away, or after learning these important things about tansckgroup.com

中国体育足彩网，NBA简介美国职业篮球联赛简称美职篮(NBA)，中国体育足彩网是由北美30支职业球队组成的男子职业篮球联盟，是美国四大职业体育联盟之一，NBA分为东部联盟和西部联盟，每个联盟又被划分为3个赛区，各赛区由5支球队组成。专注于为客户提供一流的产品和服务，努力实现与股东、客户、员工和伙伴的共赢。中国体育足彩网围绕产业升级和消费升级两条主线，持续推进“消费+工业”产业发展战略。

Visit tansckgroup.com

Key Findings

We analyzed Tansckgroup.com page load time and found that the first response time was 1.9 sec and then it took 19.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

tansckgroup.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value3,210 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value42.8 s

0/100

10%

Network Requests Diagram

tansckgroup.com

1946 ms

www.tansckgroup.com

658 ms

ml.js

1377 ms

default.css

215 ms

jquery.min.js

462 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 52% of them (46 requests) were addressed to the original Tansckgroup.com, 32% (28 requests) were made to Slb5288.com and 6% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (13.1 sec) belongs to the original domain Tansckgroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 265.4 kB (4%)

Content Size

7.1 MB

After Optimization

6.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tansckgroup.com main page is 7.1 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. 50% of websites need less resources to load. Images take 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 31.7 kB

  • Original 42.5 kB
  • After minification 41.2 kB
  • After compression 10.7 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 31.7 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 214.9 kB

  • Original 6.9 MB
  • After minification 6.7 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. Tansckgroup images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 13.9 kB

  • Original 71.4 kB
  • After minification 71.4 kB
  • After compression 57.5 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 13.9 kB or 20% of the original size.

CSS Optimization

-8%

Potential reduce by 4.8 kB

  • Original 63.1 kB
  • After minification 63.1 kB
  • After compression 58.3 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. Tansckgroup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (12%)

Requests Now

78

After Optimization

69

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tansckgroup. 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 as a result speed up the page load time.

Network Requests Diagram

tansckgroup.com

tansckgroup.com

1946 ms

www.tansckgroup.com

www.tansckgroup.com

658 ms

ml.js

ml.js

1377 ms

default.css

default.css

215 ms

jquery.min.js

jquery.min.js

462 ms

qrcode.js

qrcode.js

448 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

446 ms

Flash-banner.js

Flash-banner.js

446 ms

1.js

1.js

443 ms

focuspic.js

focuspic.js

450 ms

swfobject.js

swfobject.js

674 ms

comm.js

comm.js

678 ms

ml.js

ml.js

1179 ms

hm.js

hm.js

1265 ms

ky.html

ky.html

228 ms

newlogo.jpg

newlogo.jpg

216 ms

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9096 ms

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9720 ms

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10572 ms

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849 ms

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848 ms

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843 ms

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13116 ms

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3612 ms

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2798 ms

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3015 ms

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3231 ms

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4943 ms

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4038 ms

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4256 ms

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4473 ms

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4690 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

1372 ms

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W020240809658371577543.jpg

5315 ms

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5153 ms

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7318 ms

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7642 ms

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8378 ms

1pxshadow.png

1pxshadow.png

7839 ms

fangdj.gif

fangdj.gif

8054 ms

navLine.gif

navLine.gif

8271 ms

index.php

index.php

348 ms

body-bg.jpg

body-bg.jpg

8478 ms

ico.png

ico.png

8566 ms

tupiain_bg.jpg

tupiain_bg.jpg

8694 ms

loading.gif

loading.gif

8782 ms

icon_1.gif

icon_1.gif

8915 ms

i_icos.png

i_icos.png

8966 ms

1px.png

1px.png

9094 ms

libg.gif

libg.gif

9193 ms

f_sear_btn.png

f_sear_btn.png

9235 ms

z_stat.php

z_stat.php

1103 ms

hm.gif

hm.gif

318 ms

jquery.min.js

jquery.min.js

673 ms

cslink.js

cslink.js

647 ms

main.css

main.css

1069 ms

cslink.js

cslink.js

224 ms

stat.htm

stat.htm

1038 ms

c.js

c.js

611 ms

background.png

background.png

2346 ms

ag-66-4.png

ag-66-4.png

1358 ms

milanlogo.png

milanlogo.png

425 ms

ldlogo.png

ldlogo.png

2223 ms

xingkonglogo.png

xingkonglogo.png

856 ms

htylogo.png

htylogo.png

653 ms

anbologo.png

anbologo.png

686 ms

jiuyoulogo.png

jiuyoulogo.png

1596 ms

mklogo.png

mklogo.png

912 ms

sport-item-bg.png

sport-item-bg.png

1081 ms

1.png

1.png

5131 ms

rbsmgwmigzeaqeisaabdvano3pe24.webp

rbsmgwmigzeaqeisaabdvano3pe24.webp

1765 ms

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1832 ms

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1832 ms

rbsmgwmmnw-ahnf9aabt7ce2zgq87.webp

rbsmgwmmnw-ahnf9aabt7ce2zgq87.webp

2221 ms

sj.png

sj.png

2625 ms

latin.fab57614.woff2

latin.fab57614.woff2

2064 ms

montserrat-regular.949efd65.ttf

montserrat-regular.949efd65.ttf

2276 ms

iconfont.e7187704.woff

iconfont.e7187704.woff

2431 ms

montserrat-black.be2a4b98.ttf

montserrat-black.be2a4b98.ttf

2435 ms

pic.gif

pic.gif

1374 ms

sidefloat.png

sidefloat.png

7587 ms

shell_v2.js

shell_v2.js

741 ms

logger.js

logger.js

259 ms

bds_s_v2.js

bds_s_v2.js

495 ms

bdsstyle.css

bdsstyle.css

315 ms

is.png

is.png

270 ms

iconfont.e7187704.woff2

iconfont.e7187704.woff2

416 ms

iconfont.e7187704.ttf

iconfont.e7187704.ttf

224 ms

Accessibility Review

tansckgroup.com accessibility score

51

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

tansckgroup.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

tansckgroup.com SEO score

85

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Tansckgroup.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 Tansckgroup.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

tansckgroup.com

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