Tools & Wizards About Us
cn-sentu.en.alibaba.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

cn-sentu.en.alibaba.com

Ningbo Sentu Art And Craft Co., Ltd. - Puzzle, Notebook

Page Load Speed

3 sec in total

First Response

81 ms

Resources Loaded

2.6 sec

Page Rendered

370 ms

cn-sentu.en.alibaba.com screenshot

About Website

Click here to check amazing Cn Sentu En Alibaba content for China. Otherwise, check out these important facts you probably never knew about cn-sentu.en.alibaba.com

Ningbo Sentu Art And Craft Co., Ltd., Experts in Manufacturing and Exporting Puzzle, Notebook and 0 more Products.

Visit cn-sentu.en.alibaba.com

Key Findings

We analyzed Cn-sentu.en.alibaba.com page load time and found that the first response time was 81 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

cn-sentu.en.alibaba.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.9 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value4,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value29.9 s

0/100

10%

Network Requests Diagram

cn-sentu.en.alibaba.com

81 ms

cn-sentu.en.alibaba.com

621 ms

41 ms

72 ms

header.css

67 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Cn-sentu.en.alibaba.com, 52% (44 requests) were made to S.alicdn.com and 8% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 MB (63%)

Content Size

6.3 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cn-sentu.en.alibaba.com main page is 6.3 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. Only a small number of websites need less resources to load. Javascripts take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 395.0 kB

  • Original 486.3 kB
  • After minification 482.4 kB
  • After compression 91.3 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 395.0 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 8.9 kB

  • Original 78.4 kB
  • After minification 69.5 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. Obviously, Cn Sentu En Alibaba needs image optimization as it can save up to 8.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 3.3 MB

  • Original 5.4 MB
  • After minification 5.4 MB
  • After compression 2.1 MB

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 3.3 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 283.7 kB

  • Original 395.2 kB
  • After minification 344.4 kB
  • After compression 111.5 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. Cn-sentu.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (59%)

Requests Now

74

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Sentu En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cn-sentu.en.alibaba.com

cn-sentu.en.alibaba.com

81 ms

cn-sentu.en.alibaba.com

cn-sentu.en.alibaba.com

621 ms

41 ms

72 ms

header.css

header.css

67 ms

header.js

header.js

67 ms

64 ms

web-index.css

web-index.css

67 ms

web-index.css

web-index.css

66 ms

web-index.css

web-index.css

68 ms

web-index.css

web-index.css

68 ms

web-index.css

web-index.css

69 ms

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O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

68 ms

145 ms

142 ms

index.js

index.js

57 ms

224 ms

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TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

221 ms

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602 ms

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106 ms

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H5870dfb54fb048dabcc0c7baa0a69eb1M.jpg_q80.jpg

180 ms

H36377f68c3374ac9ae07cdf3a1e580e0k.jpg_480x480.jpg

H36377f68c3374ac9ae07cdf3a1e580e0k.jpg_480x480.jpg

321 ms

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H405f15dd76b440cbb27dd618853d5e68z.jpg_480x480.jpg

211 ms

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H4e308904e97f4b839cd12729ca4cc4266.jpg_480x480.jpg

212 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

233 ms

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319 ms

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210 ms

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985 ms

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485 ms

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318 ms

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H556f4141a4094de0aedc547f4d72cdf4P.jpg

450 ms

63 ms

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TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

169 ms

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TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

169 ms

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400 ms

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360 ms

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596 ms

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805 ms

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357 ms

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639 ms

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438 ms

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512 ms

H54e47a818ec34d46aa96b90fec1f432bT.jpg

H54e47a818ec34d46aa96b90fec1f432bT.jpg

458 ms

roboto-regular.woff

roboto-regular.woff

488 ms

roboto-medium.woff

roboto-medium.woff

445 ms

roboto-light.woff

roboto-light.woff

458 ms

roboto-thin.woff

roboto-thin.woff

471 ms

roboto-bold.woff

roboto-bold.woff

488 ms

personTipsInfo.do

personTipsInfo.do

155 ms

awsc.js

awsc.js

154 ms

100 ms

footer.css

footer.css

395 ms

icon-font.woff

icon-font.woff

370 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

145 ms

eg.js

eg.js

37 ms

et_n.js

et_n.js

8 ms

um.js

um.js

83 ms

sc.globalxman.appscene

sc.globalxman.appscene

30 ms

index.js

index.js

25 ms

index.js

index.js

25 ms

7.gif

7.gif

23 ms

wu.json

wu.json

305 ms

baxiaCommon.js

baxiaCommon.js

10 ms

rp

rp

1005 ms

light0.5x.png

light0.5x.png

38 ms

pages_version.html

pages_version.html

298 ms

defer-common.js

defer-common.js

57 ms

i.alicdn.com

i.alicdn.com

57 ms

index.js

index.js

34 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

170 ms

store-proxy.html

store-proxy.html

134 ms

countryCurrencyDataService

countryCurrencyDataService

180 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

112 ms

personRoleInfo.do

personRoleInfo.do

103 ms

notification.do

notification.do

115 ms

index.js

index.js

34 ms

um.json

um.json

63 ms

index.js

index.js

30 ms

index.css

index.css

50 ms

getUmid.do

getUmid.do

8 ms

iconfont.woff

iconfont.woff

11 ms

iconfont.woff

iconfont.woff

36 ms

index.web.css

index.web.css

20 ms

index.web.js

index.web.js

61 ms

availableSurveyQuery.json

availableSurveyQuery.json

107 ms

Accessibility Review

cn-sentu.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

cn-sentu.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cn-sentu.en.alibaba.com SEO score

98

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cn-sentu.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cn-sentu.en.alibaba.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

cn-sentu.en.alibaba.com

Open Graph data is detected on the main page of Cn Sentu En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: