Tools & Wizards About Us
krazy.tmall.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

krazy.tmall.com

Page Load Speed

56.1 sec in total

First Response

2.1 sec

Resources Loaded

51 sec

Page Rendered

3.1 sec

krazy.tmall.com screenshot

About Website

Visit krazy.tmall.com now to see the best up-to-date Krazy Tmall content for China and also check out these interesting facts you probably never knew about krazy.tmall.com

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Key Findings

We analyzed Krazy.tmall.com page load time and found that the first response time was 2.1 sec and then it took 54.1 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

krazy.tmall.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

krazy.tmall.com

2066 ms

krazy.tmall.com

6645 ms

krazy.world.tmall.com

1148 ms

krazy.world.tmall.com

4563 ms

jump

2305 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Krazy.tmall.com, 38% (52 requests) were made to G.alicdn.com and 28% (38 requests) were made to Gdp.alicdn.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Xiami.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (26%)

Content Size

4.0 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Krazy.tmall.com main page is 4.0 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. 55% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 169.7 kB

  • Original 213.6 kB
  • After minification 168.5 kB
  • After compression 43.8 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 45.1 kB, which is 21% 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 169.7 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 202.9 kB

  • Original 2.8 MB
  • After minification 2.6 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. Krazy Tmall images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 191.4 kB

  • Original 504.9 kB
  • After minification 504.7 kB
  • After compression 313.5 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 191.4 kB or 38% of the original size.

CSS Optimization

-89%

Potential reduce by 480.3 kB

  • Original 540.9 kB
  • After minification 520.7 kB
  • After compression 60.5 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. Krazy.tmall.com needs all CSS files to be minified and compressed as it can save up to 480.3 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (58%)

Requests Now

119

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krazy Tmall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

krazy.tmall.com

krazy.tmall.com

2066 ms

krazy.tmall.com

krazy.tmall.com

6645 ms

krazy.world.tmall.com

krazy.world.tmall.com

1148 ms

krazy.world.tmall.com

krazy.world.tmall.com

4563 ms

jump

jump

2305 ms

add

add

2020 ms

krazy.world.tmall.com

krazy.world.tmall.com

2140 ms

krazy.world.tmall.com

krazy.world.tmall.com

534 ms

krazy.world.tmall.com

krazy.world.tmall.com

530 ms

krazy.world.tmall.com

krazy.world.tmall.com

6666 ms

global-min.css

global-min.css

488 ms

seed-min.js

seed-min.js

611 ms

global-min.js

global-min.js

1052 ms

g.alicdn.com

g.alicdn.com

501 ms

g.alicdn.com

g.alicdn.com

515 ms

brandbar-min.css

brandbar-min.css

504 ms

copyright-min.css

copyright-min.css

542 ms

796 ms

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1375 ms

default_ed.css

default_ed.css

650 ms

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TB1W1XDMpXXXXcLXVXXn00bFXXX.css

550 ms

index.js

index.js

562 ms

init-async-min.js

init-async-min.js

570 ms

101 ms

42 ms

aplus_v2.js

aplus_v2.js

58 ms

76 ms

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2797 ms

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2892 ms

counter6

counter6

5089 ms

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3008 ms

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2762 ms

shopinfo-min.css

shopinfo-min.css

32 ms

aplus_v2.js

aplus_v2.js

110 ms

33 ms

2554 ms

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2810 ms

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2794 ms

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2918 ms

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46 ms

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2588 ms

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2610 ms

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2609 ms

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2606 ms

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2636 ms

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2661 ms

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2635 ms

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2661 ms

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2659 ms

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2706 ms

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2704 ms

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2705 ms

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2706 ms

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TB2LeJ1mXXXXXbfXpXXXXXXXXXX_!!708718676.jpg

2703 ms

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TB2XcO0lVXXXXXbXpXXXXXXXXXX_!!708718676.jpg

2706 ms

TB2RJOzlVXXXXcgXpXXXXXXXXXX_!!708718676.jpg

TB2RJOzlVXXXXcgXpXXXXXXXXXX_!!708718676.jpg

2738 ms

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TB2OdOylVXXXXcmXpXXXXXXXXXX_!!708718676.jpg

2739 ms

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2701 ms

T156jcXXhfXXcMeXnl-22-160.gif

T156jcXXhfXXcMeXnl-22-160.gif

2703 ms

agp_heat.min.js

agp_heat.min.js

2609 ms

wp-beacon.js

wp-beacon.js

2888 ms

2.gif

2.gif

9260 ms

ahot.1.9

ahot.1.9

9767 ms

147 ms

176 ms

171 ms

56 ms

55 ms

81 ms

processUserCookie.htm

processUserCookie.htm

7342 ms

TB2Q9DmmFXXXXX4XpXXXXXXXXXX_!!708718676.jpg

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3232 ms

s.gif

s.gif

98 ms

TB2wcLdmXXXXXaAXXXXXXXXXXXX_!!708718676.jpg

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2509 ms

quping_btn.png

quping_btn.png

90 ms

TB2KqRPkXXXXXcBXXXXXXXXXXXX_!!708718676.jpg

TB2KqRPkXXXXXcBXXXXXXXXXXXX_!!708718676.jpg

88 ms

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T1cKm3XkRpXXXXXXXX-48-48.gif

89 ms

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106 ms

seed-min.js

seed-min.js

450 ms

171 ms

module_ed.js

module_ed.js

1335 ms

setup-shop-min.js

setup-shop-min.js

172 ms

posttry.js

posttry.js

174 ms

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157 ms

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535 ms

font_1433225452_0164654.woff

font_1433225452_0164654.woff

111 ms

base-min.js

base-min.js

191 ms

base-min.js

base-min.js

174 ms

base-min.js

base-min.js

181 ms

touch-min.js

touch-min.js

184 ms

focusin-min.js

focusin-min.js

182 ms

custom-min.js

custom-min.js

183 ms

ajax-min.js

ajax-min.js

176 ms

anim-min.js

anim-min.js

176 ms

base-min.js

base-min.js

173 ms

node-min.js

node-min.js

177 ms

json-min.js

json-min.js

168 ms

cookie-min.js

cookie-min.js

173 ms

sizzle-min.js

sizzle-min.js

173 ms

webww.js

webww.js

170 ms

index.js

index.js

170 ms

140 ms

TB1wNzpLFXXXXcyXpXXUxnn4FXX.groupmember%7Cvar%5EgroupMember;sign%5E76a7ac6dd7c5bdb529cae7c3161f9d62;lang%5Egbk;t%5E1460128609000

TB1wNzpLFXXXXcyXpXXUxnn4FXX.groupmember%7Cvar%5EgroupMember;sign%5E76a7ac6dd7c5bdb529cae7c3161f9d62;lang%5Egbk;t%5E1460128609000

1053 ms

vdata.htm

vdata.htm

612 ms

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827 ms

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93 ms

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902 ms

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1194 ms

828 ms

localhost.wwbizsrv.alibaba.com

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82 ms

muliuserstatus.aw

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13387 ms

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es53-taming-frame-min.js

519 ms

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index.js

131 ms

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es53-guest-frame-min.js

198 ms

newinfo

newinfo

19846 ms

index.js

index.js

232 ms

ajax

ajax

4591 ms

ajax

ajax

5015 ms

localhost.wwbizsrv.alibaba.com

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1 ms

ww.69.2

ww.69.2

561 ms

adapter.js

adapter.js

363 ms

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ww.69.2

405 ms

jump

jump

1295 ms

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add

476 ms

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app.gif

2047 ms

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1599 ms

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99 ms

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36 ms

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294 ms

Accessibility Review

krazy.tmall.com accessibility score

67

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

krazy.tmall.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

krazy.tmall.com SEO score

62

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

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Krazy.tmall.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 Krazy.tmall.com main page’s claimed encoding is gbk. 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

krazy.tmall.com

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