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51caili.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

51caili.com

风魂火龙-用心诠释经典微变

Page Load Speed

18.2 sec in total

First Response

503 ms

Resources Loaded

17 sec

Page Rendered

637 ms

51caili.com screenshot

About Website

Visit 51caili.com now to see the best up-to-date 51 Caili content and also check out these interesting facts you probably never knew about 51caili.com

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Visit 51caili.com

Key Findings

We analyzed 51caili.com page load time and found that the first response time was 503 ms and then it took 17.7 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.

Performance Metrics

51caili.com performance score

0

Network Requests Diagram

51caili.com

503 ms

www.51caili.com

2634 ms

style.css

105 ms

tj.js

42 ms

www.kiibet.cc

1398 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 7% of them (7 requests) were addressed to the original 51caili.com, 90% (95 requests) were made to Kiibet.cc and 2% (2 requests) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 284.3 kB (17%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 51caili.com main page is 1.6 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. 25% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 4.2 kB

  • Original 6.7 kB
  • After minification 6.6 kB
  • After compression 2.6 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 4.2 kB or 62% of the original size.

Image Optimization

-6%

Potential reduce by 80.0 kB

  • Original 1.4 MB
  • After minification 1.3 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. 51 Caili images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 118.5 kB

  • Original 173.7 kB
  • After minification 162.7 kB
  • After compression 55.2 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 118.5 kB or 68% of the original size.

CSS Optimization

-80%

Potential reduce by 81.6 kB

  • Original 102.5 kB
  • After minification 94.6 kB
  • After compression 20.9 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. 51caili.com needs all CSS files to be minified and compressed as it can save up to 81.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (11%)

Requests Now

103

After Optimization

92

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 51 Caili. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

51caili.com

51caili.com

503 ms

www.51caili.com

www.51caili.com

2634 ms

style.css

style.css

105 ms

tj.js

tj.js

42 ms

www.kiibet.cc

www.kiibet.cc

1398 ms

18664309.js

18664309.js

9943 ms

arrow-right.gif

arrow-right.gif

38 ms

rss.gif

rss.gif

38 ms

gotop.png

gotop.png

73 ms

style.css

style.css

1748 ms

1.7.2.jquery.min.js

1.7.2.jquery.min.js

2001 ms

paiming.css

paiming.css

680 ms

index.merge.min.js

index.merge.min.js

683 ms

jquery.slides.js

jquery.slides.js

684 ms

modernizr.custom.46884.js

modernizr.custom.46884.js

946 ms

tag_change.js

tag_change.js

1132 ms

gg.js

gg.js

1136 ms

jquery.slicebox.js

jquery.slicebox.js

1145 ms

global.js

global.js

1510 ms

tj.js

tj.js

1135 ms

bg.jpg

bg.jpg

3904 ms

join.gif

join.gif

436 ms

200x124.jpg

200x124.jpg

456 ms

200x124.jpg

200x124.jpg

455 ms

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200x124.jpg

454 ms

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436 ms

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200x124.jpg

870 ms

200x124.jpg

200x124.jpg

871 ms

200x124.jpg

200x124.jpg

908 ms

200x124.jpg

200x124.jpg

908 ms

200x124.jpg

200x124.jpg

910 ms

200x124.jpg

200x124.jpg

1305 ms

kiibet.png

kiibet.png

1306 ms

770x60.gif

770x60.gif

2057 ms

ico_nav.png

ico_nav.png

1343 ms

ico_hot.gif

ico_hot.gif

1347 ms

1000x50.gif

1000x50.gif

2849 ms

1000x55.gif

1000x55.gif

5658 ms

980x60.gif

980x60.gif

2739 ms

1000x60.gif

1000x60.gif

4834 ms

468x60.gif

468x60.gif

2480 ms

550x60.jpg

550x60.jpg

2932 ms

180x130.jpg

180x130.jpg

3167 ms

left-arrow.png

left-arrow.png

3040 ms

180x130.jpg

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3384 ms

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3475 ms

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3620 ms

A-300x250-CN.gif

A-300x250-CN.gif

4504 ms

250x250.gif

250x250.gif

5246 ms

C_3025_CN.gif

C_3025_CN.gif

6124 ms

250x250.gif

250x250.gif

5883 ms

nav.png

nav.png

4956 ms

130x130.jpg

130x130.jpg

5228 ms

alpha20_b.png

alpha20_b.png

5431 ms

130x130.jpg

130x130.jpg

5659 ms

130x130.jpg

130x130.jpg

5684 ms

18618295.js

18618295.js

996 ms

130x130.jpg

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5536 ms

tycyz_120x120.jpg

tycyz_120x120.jpg

6116 ms

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5730 ms

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5774 ms

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5948 ms

bogou_150x150.jpg

bogou_150x150.jpg

5552 ms

130x130.jpg

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5746 ms

ico_arrow_down.gif

ico_arrow_down.gif

5510 ms

togo.gif

togo.gif

5548 ms

150x150.jpg

150x150.jpg

5948 ms

icon_0.gif

icon_0.gif

9702 ms

lhj888.jpg

lhj888.jpg

6474 ms

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5568 ms

thumb_250_180_20141211023153179.jpg

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5548 ms

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5620 ms

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4977 ms

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4785 ms

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5902 ms

thumb_250_180_20141211021853242.jpg

thumb_250_180_20141211021853242.jpg

4494 ms

thumb_250_180_20141212043843218.jpg

thumb_250_180_20141212043843218.jpg

4439 ms

20150529051652873.png

20150529051652873.png

5705 ms

slotgame.jpg

slotgame.jpg

4553 ms

caniso.jpg

caniso.jpg

4390 ms

football.jpg

football.jpg

4333 ms

fun_kone.jpg

fun_kone.jpg

4554 ms

20150328154900.jpg

20150328154900.jpg

4339 ms

468x60.jpg

468x60.jpg

3711 ms

thumb_250_180_20150127114940175.jpg

thumb_250_180_20150127114940175.jpg

3437 ms

20150127011823649.jpg

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3660 ms

thumb_250_180_20141211032242190.jpg

thumb_250_180_20141211032242190.jpg

3378 ms

20141211033951591.jpg

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3881 ms

20141212030941229.jpg

20141212030941229.jpg

3868 ms

ciga.jpg

ciga.jpg

3475 ms

oglicr.gif

oglicr.gif

3391 ms

gibraltar.jpg

gibraltar.jpg

3373 ms

isleofman.gif

isleofman.gif

3749 ms

pagcor.jpg

pagcor.jpg

3623 ms

468x60.jpg

468x60.jpg

3646 ms

ico_li_arrow.gif

ico_li_arrow.gif

3459 ms

580x60.jpg

580x60.jpg

4540 ms

468x60.jpg

468x60.jpg

3853 ms

weidown.png

weidown.png

3862 ms

right_ad1.jpg

right_ad1.jpg

4338 ms

right_ad2.jpg

right_ad2.jpg

3932 ms

body_btm.png

body_btm.png

3729 ms

btm_contact_ico.png

btm_contact_ico.png

4073 ms

button.png

button.png

3875 ms

controls.png

controls.png

3633 ms

SEO Factors

51caili.com SEO score

0

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 51caili.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 51caili.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

51caili.com

Open Graph description is not detected on the main page of 51 Caili. 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: