Tools & Wizards About Us
5z.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

5z.cn

五折网-5折好货 www.5z.cn

Page Load Speed

31.3 sec in total

First Response

1.1 sec

Resources Loaded

29.4 sec

Page Rendered

851 ms

5z.cn screenshot

About Website

Click here to check amazing 5 Z content. Otherwise, check out these important facts you probably never knew about 5z.cn

五折网-5折好货 www.5z.cn

Visit 5z.cn

Key Findings

We analyzed 5z.cn page load time and found that the first response time was 1.1 sec and then it took 30.2 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

5z.cn performance score

0

Network Requests Diagram

shop102792703.taobao.com

1065 ms

shop102792703.taobao.com

3434 ms

shop102792703.world.taobao.com

975 ms

shop102792703.world.taobao.com

2613 ms

global-min.css

544 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original 5z.cn, 31% (42 requests) were made to Gdp.alicdn.com and 6% (8 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (7.7 sec) relates to the external source Gskip.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 MB (44%)

Content Size

6.2 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 5z.cn main page is 6.2 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 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 180.6 kB

  • Original 224.1 kB
  • After minification 201.4 kB
  • After compression 43.5 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 180.6 kB or 81% of the original size.

Image Optimization

-42%

Potential reduce by 2.3 MB

  • Original 5.4 MB
  • After minification 3.1 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. Obviously, 5 Z needs image optimization as it can save up to 2.3 MB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-38%

Potential reduce by 196.2 kB

  • Original 515.7 kB
  • After minification 515.4 kB
  • After compression 319.5 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 196.2 kB or 38% of the original size.

CSS Optimization

-75%

Potential reduce by 80.4 kB

  • Original 106.6 kB
  • After minification 106.4 kB
  • After compression 26.2 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. 5z.cn needs all CSS files to be minified and compressed as it can save up to 80.4 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (53%)

Requests Now

122

After Optimization

57

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 5 Z. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shop102792703.taobao.com

shop102792703.taobao.com

1065 ms

shop102792703.taobao.com

shop102792703.taobao.com

3434 ms

shop102792703.world.taobao.com

shop102792703.world.taobao.com

975 ms

shop102792703.world.taobao.com

shop102792703.world.taobao.com

2613 ms

global-min.css

global-min.css

544 ms

index.js

index.js

363 ms

575 ms

g.alicdn.com

g.alicdn.com

389 ms

TB1k2.0KVXXXXaLaXXXn00bFXXX.css

TB1k2.0KVXXXXaLaXXXn00bFXXX.css

1067 ms

seed-min.js

seed-min.js

538 ms

global-min.js

global-min.js

606 ms

init-async-min.js

init-async-min.js

446 ms

shopsystem.js

shopsystem.js

923 ms

TB2A1D5hVXXXXXHXXXXXXXXXXXX_!!1630887418.jpg

TB2A1D5hVXXXXXHXXXXXXXXXXXX_!!1630887418.jpg

2701 ms

s.gif

s.gif

2783 ms

TB1d1T3LVXXXXaXaXXX7Ned6XXX-750-90.jpg

TB1d1T3LVXXXXaXaXXX7Ned6XXX-750-90.jpg

2780 ms

TB1sa.tGFXXXXc.XFXXW7_A_FXX-113-21.png

TB1sa.tGFXXXXc.XFXXW7_A_FXX-113-21.png

149 ms

TB1_CjqIpXXXXbOXFXXuAZJYXXX-180-180.png

TB1_CjqIpXXXXbOXFXXuAZJYXXX-180-180.png

2798 ms

TB156oWHpXXXXXIapXX_cBKGXXX-32-48.png

TB156oWHpXXXXXIapXX_cBKGXXX-32-48.png

2778 ms

TB14PwNIVXXXXbTXpXXqhF6.FXX-901-45.png

TB14PwNIVXXXXbTXpXXqhF6.FXX-901-45.png

2843 ms

base-min.js

base-min.js

89 ms

attribute-min.js

attribute-min.js

77 ms

custom-min.js

custom-min.js

81 ms

base-min.js

base-min.js

86 ms

event-min.js

event-min.js

85 ms

base-min.js

base-min.js

76 ms

base-min.js

base-min.js

135 ms

touch-min.js

touch-min.js

139 ms

focusin-min.js

focusin-min.js

150 ms

node-min.js

node-min.js

150 ms

anim-min.js

anim-min.js

151 ms

base-min.js

base-min.js

149 ms

promise-min.js

promise-min.js

173 ms

timer-min.js

timer-min.js

173 ms

transition-min.js

transition-min.js

234 ms

io-min.js

io-min.js

227 ms

cookie-min.js

cookie-min.js

228 ms

279 ms

aplus_v2.js

aplus_v2.js

282 ms

getipinfo

getipinfo

2829 ms

TB1Ak8ZIVXXXXX0XXXXQxPyJVXX-95-40.png

TB1Ak8ZIVXXXXX0XXXXQxPyJVXX-95-40.png

2820 ms

TB1ksX7HVXXXXcwXpXXzlnMKpXX-26-221.png

TB1ksX7HVXXXXcwXpXXzlnMKpXX-26-221.png

2747 ms

shopinfo-min.css

shopinfo-min.css

237 ms

297 ms

296 ms

font_1451273740_187741.woff

font_1451273740_187741.woff

2928 ms

blank

blank

17 ms

TB1kgDBKFXXXXXRXXXXSutbFXXX.jpg

TB1kgDBKFXXXXXRXXXXSutbFXXX.jpg

2500 ms

T1vEi4XnhyXXXm0Pva-454-340.png

T1vEi4XnhyXXXm0Pva-454-340.png

2532 ms

133 ms

aplus_v2.js

aplus_v2.js

185 ms

T18WsRFcpdXXXPXsT8-51-381.gif

T18WsRFcpdXXXPXsT8-51-381.gif

2442 ms

T1BM3eFJhfXXaHNz_X-16-16.gif

T1BM3eFJhfXXaHNz_X-16-16.gif

2448 ms

2365 ms

TB2L.RNapXXXXclXXXXXXXXXXXX-867101640.png

TB2L.RNapXXXXclXXXXXXXXXXXX-867101640.png

2411 ms

TB2lIXKapXXXXaWXpXXXXXXXXXX-867101640.png

TB2lIXKapXXXXaWXpXXXXXXXXXX-867101640.png

2410 ms

TB2JyLIhVXXXXc1XXXXXXXXXXXX_!!1630887418.jpg

TB2JyLIhVXXXXc1XXXXXXXXXXXX_!!1630887418.jpg

2878 ms

TB2OpzDhVXXXXXPXpXXXXXXXXXX_!!1630887418.jpg

TB2OpzDhVXXXXXPXpXXXXXXXXXX_!!1630887418.jpg

2778 ms

TB2TnjyhVXXXXasXpXXXXXXXXXX_!!1630887418.jpg

TB2TnjyhVXXXXasXpXXXXXXXXXX_!!1630887418.jpg

2667 ms

TB2enPKhVXXXXbMXXXXXXXXXXXX_!!1630887418.jpg

TB2enPKhVXXXXbMXXXXXXXXXXXX_!!1630887418.jpg

2766 ms

TB2V8DLhVXXXXbNXXXXXXXXXXXX_!!1630887418.jpg

TB2V8DLhVXXXXbNXXXXXXXXXXXX_!!1630887418.jpg

2755 ms

TB23ifBhVXXXXajXpXXXXXXXXXX_!!1630887418.jpg

TB23ifBhVXXXXajXpXXXXXXXXXX_!!1630887418.jpg

2722 ms

2350 ms

2321 ms

agp_heat.min.js

agp_heat.min.js

2318 ms

wp-beacon.js

wp-beacon.js

2314 ms

1.gif

1.gif

7131 ms

ahot.1.9

ahot.1.9

5251 ms

TB2eYnwhVXXXXa8XpXXXXXXXXXX_!!1630887418.jpg

TB2eYnwhVXXXXa8XpXXXXXXXXXX_!!1630887418.jpg

535 ms

TB2sIzxhVXXXXa9XpXXXXXXXXXX_!!1630887418.jpg

TB2sIzxhVXXXXa9XpXXXXXXXXXX_!!1630887418.jpg

535 ms

TB22VvWhVXXXXX8XXXXXXXXXXXX_!!1630887418.jpg

TB22VvWhVXXXXX8XXXXXXXXXXXX_!!1630887418.jpg

566 ms

TB2ABzYhVXXXXXLXXXXXXXXXXXX_!!1630887418.jpg

TB2ABzYhVXXXXXLXXXXXXXXXXXX_!!1630887418.jpg

911 ms

TB2XRzWhVXXXXXZXXXXXXXXXXXX_!!1630887418.jpg

TB2XRzWhVXXXXXZXXXXXXXXXXXX_!!1630887418.jpg

560 ms

T1cKm3XkRpXXXXXXXX-48-48.gif

T1cKm3XkRpXXXXXXXX-48-48.gif

494 ms

font_1433225452_0164654.woff

font_1433225452_0164654.woff

226 ms

webww.js

webww.js

61 ms

index.js

index.js

60 ms

56 ms

localhost.wwbizsrv.alibaba.com

localhost.wwbizsrv.alibaba.com

144 ms

muliuserstatus.aw

muliuserstatus.aw

3904 ms

38 ms

36 ms

125 ms

123 ms

123 ms

processUserCookie.htm

processUserCookie.htm

7662 ms

66 ms

62 ms

225 ms

uab.js

uab.js

513 ms

T2a2R1XD0aXXXXXXXX-1862941194.png

T2a2R1XD0aXXXXXXXX-1862941194.png

45 ms

vdata.htm

vdata.htm

420 ms

TB2f6zthVXXXXb_XpXXXXXXXXXX_!!1630887418.jpg

TB2f6zthVXXXXb_XpXXXXXXXXXX_!!1630887418.jpg

979 ms

TB2u_LvhVXXXXbuXpXXXXXXXXXX_!!1630887418.jpg

TB2u_LvhVXXXXbuXpXXXXXXXXXX_!!1630887418.jpg

893 ms

TB2yMnIhVXXXXc0XXXXXXXXXXXX_!!1630887418.jpg

TB2yMnIhVXXXXc0XXXXXXXXXXXX_!!1630887418.jpg

997 ms

TB1kHpnKXXXXXcvXFXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB1kHpnKXXXXXcvXFXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

391 ms

T2N08zXuBXXXXXXXXX-907349826.gif

T2N08zXuBXXXXXXXXX-907349826.gif

193 ms

TB1an1YJVXXXXXOXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB1an1YJVXXXXXOXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

401 ms

TB1ap7ZKFXXXXXsXFXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB1ap7ZKFXXXXXsXFXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

544 ms

TB1C8o.KpXXXXc1XpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB1C8o.KpXXXXc1XpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

759 ms

TB16QJYJVXXXXbIXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB16QJYJVXXXXbIXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

720 ms

TB1.PjwHFXXXXbbXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB1.PjwHFXXXXbbXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

864 ms

TB16XiuJVXXXXbRXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB16XiuJVXXXXbRXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

1041 ms

TB1hpTgGpXXXXX.XpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB1hpTgGpXXXXX.XpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

851 ms

TB1yIRWHpXXXXbDXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB1yIRWHpXXXXbDXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

898 ms

TB1boeqIFXXXXc7XVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

TB1boeqIFXXXXc7XVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg

1224 ms

TB2DyfThVXXXXauXXXXXXXXXXXX_!!1630887418.jpg

TB2DyfThVXXXXauXXXXXXXXXXXX_!!1630887418.jpg

1097 ms

TB29P6PhVXXXXa8XXXXXXXXXXXX_!!1630887418.jpg

TB29P6PhVXXXXa8XXXXXXXXXXXX_!!1630887418.jpg

1446 ms

TB2kqjuhVXXXXbgXpXXXXXXXXXX_!!1630887418.jpg

TB2kqjuhVXXXXbgXpXXXXXXXXXX_!!1630887418.jpg

1089 ms

TB2ukLBhVXXXXX6XpXXXXXXXXXX_!!1630887418.jpg

TB2ukLBhVXXXXX6XpXXXXXXXXXX_!!1630887418.jpg

1478 ms

TB2FbfThVXXXXaFXXXXXXXXXXXX_!!1630887418.jpg

TB2FbfThVXXXXaFXXXXXXXXXXXX_!!1630887418.jpg

1275 ms

TB2cM_VhVXXXXX_XXXXXXXXXXXX_!!1630887418.jpg

TB2cM_VhVXXXXX_XXXXXXXXXXXX_!!1630887418.jpg

1408 ms

TB2hWnDhVXXXXX4XpXXXXXXXXXX_!!1630887418.jpg

TB2hWnDhVXXXXX4XpXXXXXXXXXX_!!1630887418.jpg

1554 ms

TB29njphVXXXXcwXpXXXXXXXXXX_!!1630887418.jpg

TB29njphVXXXXcwXpXXXXXXXXXX_!!1630887418.jpg

1428 ms

index.js

index.js

76 ms

index.js

index.js

123 ms

cj.js

cj.js

95 ms

localhost.wwbizsrv.alibaba.com

localhost.wwbizsrv.alibaba.com

2 ms

ww.69.2

ww.69.2

543 ms

adapter.js

adapter.js

64 ms

ww.69.2

ww.69.2

121 ms

TB1cut8FVXXXXafXXXXOcKP.FXX-130-60.gif

TB1cut8FVXXXXafXXXXOcKP.FXX-130-60.gif

89 ms

app.gif

app.gif

4070 ms

jump

jump

2381 ms

add

add

3590 ms

www.tmall.com

www.tmall.com

2351 ms

translateelement.css

translateelement.css

85 ms

main.js

main.js

59 ms

loading.gif

loading.gif

465 ms

favicon.ico

favicon.ico

430 ms

element_main.js

element_main.js

161 ms

translate_24dp.png

translate_24dp.png

160 ms

l

l

84 ms

cleardot.gif

cleardot.gif

171 ms

SEO Factors

5z.cn SEO score

0

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 5z.cn 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 5z.cn 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

5z.cn

Open Graph description is not detected on the main page of 5 Z. 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: