Tools & Wizards About Us
dajiantuan.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

dajiantuan.com

牛宝体育·(中国)平台首页

Page Load Speed

31.5 sec in total

First Response

3.5 sec

Resources Loaded

26.9 sec

Page Rendered

1.1 sec

dajiantuan.com screenshot

About Website

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

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Key Findings

We analyzed Dajiantuan.com page load time and found that the first response time was 3.5 sec and then it took 28 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 25 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dajiantuan.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.447

20/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

dajiantuan.com

3472 ms

style.css

3141 ms

jquery-1.7.2.min.js

3659 ms

jquery.SuperSlide.2.1.1.js

1040 ms

scripta.js

1063 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 35% of them (28 requests) were addressed to the original Dajiantuan.com, 24% (19 requests) were made to Shop.dajiantuan.com and 15% (12 requests) were made to Img.dajiantuan.com. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Img.dajiantuan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.0 kB (38%)

Content Size

110.0 kB

After Optimization

68.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dajiantuan.com main page is 110.0 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. 20% of websites need less resources to load. Images take 55.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 27.8 kB

  • Original 34.6 kB
  • After minification 28.5 kB
  • After compression 6.8 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 27.8 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 2.4 kB

  • Original 55.7 kB
  • After minification 53.3 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. Dajiantuan images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 11.8 kB

  • Original 19.7 kB
  • After minification 19.7 kB
  • After compression 7.9 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 11.8 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (36%)

Requests Now

45

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dajiantuan. 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

dajiantuan.com

dajiantuan.com

3472 ms

style.css

style.css

3141 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

3659 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

1040 ms

scripta.js

scripta.js

1063 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

1622 ms

prettyPhoto.css

prettyPhoto.css

1513 ms

dajiantuan.js

dajiantuan.js

1588 ms

z_stat.php

z_stat.php

1270 ms

aq_auth.js

aq_auth.js

1860 ms

1459560533184.jpg

1459560533184.jpg

13725 ms

hdimg1.jpg

hdimg1.jpg

6824 ms

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1453441906491.jpg

19707 ms

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1453169419752.jpg

2177 ms

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1452311141386.jpg

13235 ms

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1452305799699.jpg

17798 ms

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1459154704749.jpg

19706 ms

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1448350271516.jpg

19706 ms

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1452824450382.jpg

19706 ms

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1448347051344.jpg

19706 ms

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1452826678184.jpg

19706 ms

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1455776445063.jpg

19706 ms

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1452315847106.jpg

19706 ms

hdimg2.jpg

hdimg2.jpg

16205 ms

hdimg.jpg

hdimg.jpg

19052 ms

hdimg4.jpg

hdimg4.jpg

19705 ms

hdimg5.jpg

hdimg5.jpg

19706 ms

hdimg6.jpg

hdimg6.jpg

19706 ms

hdimg7.jpg

hdimg7.jpg

19706 ms

hdimg8.jpg

hdimg8.jpg

19706 ms

ewm-icon.gif

ewm-icon.gif

411 ms

bewm-pic.gif

bewm-pic.gif

517 ms

logo.png

logo.png

2078 ms

logo1.png

logo1.png

19705 ms

er.png

er.png

2997 ms

qq.png

qq.png

1164 ms

tel.png

tel.png

2979 ms

20150422yuqdbz.jpg

20150422yuqdbz.jpg

19646 ms

20150416crxhdl.jpg

20150416crxhdl.jpg

19645 ms

20151029teadtl.jpg

20151029teadtl.jpg

19645 ms

20160402ixffiv.jpg

20160402ixffiv.jpg

19645 ms

20160406pdilwx.jpg

20160406pdilwx.jpg

19646 ms

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20160406ykqdyz.jpg

19637 ms

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20160406iixfgf.jpg

19635 ms

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20160407llcnsb.jpg

19634 ms

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20150914obzrgg.jpg

19634 ms

20150914qblcwa.jpg

20150914qblcwa.jpg

19633 ms

20150916cmhiwk.jpg

20150916cmhiwk.jpg

19632 ms

adr.png

adr.png

970 ms

mob.png

mob.png

1466 ms

line.png

line.png

1630 ms

topbz.png

topbz.png

4265 ms

jcico.png

jcico.png

2337 ms

ico5.png

ico5.png

6173 ms

ico1.png

ico1.png

3518 ms

ico4.png

ico4.png

7185 ms

ico3.png

ico3.png

4698 ms

tity.png

tity.png

4054 ms

xiangqing1.png

xiangqing1.png

9834 ms

footline.png

footline.png

4840 ms

stat.htm

stat.htm

192 ms

core.php

core.php

3023 ms

9.gif

9.gif

839 ms

hm.js

hm.js

3819 ms

adv.js

adv.js

3987 ms

showmobile.html

showmobile.html

4197 ms

2550 ms

app.gif

app.gif

1157 ms

hm.gif

hm.gif

356 ms

cma.html

cma.html

1160 ms

t.gif

t.gif

4817 ms

cms.gif

cms.gif

288 ms

pixel

pixel

169 ms

pixel

pixel

87 ms

cms.gif

cms.gif

282 ms

cm.gif

cm.gif

2846 ms

cm.gif

cm.gif

875 ms

t.gif

t.gif

874 ms

cms.gif

cms.gif

288 ms

cms.gif

cms.gif

242 ms

Accessibility Review

dajiantuan.com accessibility score

64

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

dajiantuan.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dajiantuan.com SEO score

92

Search Engine Optimization Advices

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 Dajiantuan.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 Dajiantuan.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

dajiantuan.com

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