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shengfengchina.en.alibaba.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

shengfengchina.en.alibaba.com

Dongguan Shengfeng Plastic Products Co., Ltd. - PP Sheet, Plastic Chair Mat

Page Load Speed

3.2 sec in total

First Response

240 ms

Resources Loaded

2.5 sec

Page Rendered

449 ms

shengfengchina.en.alibaba.com screenshot

About Website

Click here to check amazing Shengfeng China En Alibaba content for China. Otherwise, check out these important facts you probably never knew about shengfengchina.en.alibaba.com

Dongguan Shengfeng Plastic Products Co., Ltd., Experts in Manufacturing and Exporting PP Sheet, Plastic Chair Mat and 0 more Products.

Visit shengfengchina.en.alibaba.com

Key Findings

We analyzed Shengfengchina.en.alibaba.com page load time and found that the first response time was 240 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

shengfengchina.en.alibaba.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value6,200 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

shengfengchina.en.alibaba.com

240 ms

shengfengchina.en.alibaba.com

389 ms

142 ms

115 ms

header.css

141 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Shengfengchina.en.alibaba.com, 41% (38 requests) were made to S.alicdn.com and 18% (17 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (63%)

Content Size

6.4 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shengfengchina.en.alibaba.com main page is 6.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 339.9 kB

  • Original 427.4 kB
  • After minification 423.5 kB
  • After compression 87.5 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 339.9 kB or 80% of the original size.

Image Optimization

-19%

Potential reduce by 20.5 kB

  • Original 108.2 kB
  • After minification 87.8 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, Shengfeng China En Alibaba needs image optimization as it can save up to 20.5 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 3.4 MB

  • Original 5.5 MB
  • After minification 5.5 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 3.4 MB or 62% of the original size.

CSS Optimization

-72%

Potential reduce by 293.5 kB

  • Original 405.7 kB
  • After minification 354.9 kB
  • After compression 112.2 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. Shengfengchina.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 293.5 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (51%)

Requests Now

82

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shengfeng China 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

shengfengchina.en.alibaba.com

shengfengchina.en.alibaba.com

240 ms

shengfengchina.en.alibaba.com

shengfengchina.en.alibaba.com

389 ms

142 ms

115 ms

header.css

header.css

141 ms

header.js

header.js

130 ms

115 ms

web-index.css

web-index.css

306 ms

web-index.css

web-index.css

133 ms

web-index.css

web-index.css

132 ms

web-index.css

web-index.css

219 ms

web-index.css

web-index.css

298 ms

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

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

298 ms

302 ms

293 ms

index.js

index.js

294 ms

297 ms

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TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

484 ms

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HTB1gObfcQKWBuNjy1zjq6AOypXaU.jpg

698 ms

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HTB1g3rMcN9YBuNjy0Ffq6xIsVXax.jpg

392 ms

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TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

102 ms

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TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

100 ms

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HTB179kjcL9TBuNjy1zbq6xpepXas.jpg_q80.jpg

906 ms

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TB1wM4dFG61gK0jSZFlXXXDKFXa-204-204.png

254 ms

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TB10QwuF.T1gK0jSZFrXXcNCXXa-204-204.png

209 ms

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TB1QAuBF2b2gK0jSZK9XXaEgFXa-204-204.png

208 ms

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TB1iVZyFYH1gK0jSZFwXXc7aXXa-204-204.png

208 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

675 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

906 ms

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HTB1ujSraBjTBKNjSZFwq6AG4XXaO.jpg

389 ms

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HTB17ljDcKGSBuNjSspbq6AiipXa9.jpg

606 ms

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HTB14BdRaqQoBKNjSZJnq6yw9VXau.jpg

693 ms

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HTB12RSraA7mBKNjSZFyq6zydFXaH.jpg

273 ms

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HTB1BTfhcMmTBuNjy1Xbq6yMrVXaV.jpg

388 ms

HTB1ZDrPcN9YBuNjy0Ffq6xIsVXao.jpg

HTB1ZDrPcN9YBuNjy0Ffq6xIsVXao.jpg

693 ms

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HTB1412BcKSSBuNjy0Flq6zBpVXas.jpg

903 ms

HTB1Zctbc9tYBeNjSspaq6yOOFXaE.jpg

HTB1Zctbc9tYBeNjSspaq6yOOFXaE.jpg

443 ms

HTB1oJjJcKOSBuNjy0Fdq6zDnVXaY.jpg

HTB1oJjJcKOSBuNjy0Fdq6zDnVXaY.jpg

603 ms

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HTB1iUTDcQyWBuNjy0Fpq6yssXXal.jpg

673 ms

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HTB1FFLicMmTBuNjy1Xbq6yMrVXaG.jpg

672 ms

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HTB1Rg5qarZnBKNjSZFrq6yRLFXaY.jpg

903 ms

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HTB1QL5papkoBKNjSZFEq6zrEVXao.jpg

901 ms

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HTB12qpVaz7nBKNjSZLeq6zxCFXaP.jpg

901 ms

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HTB1t6DtcL9TBuNjy0Fcq6zeiFXaA.jpg

899 ms

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HTB1qJe0aAUmBKNjSZFOq6yb2XXaI.jpg

902 ms

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HTB1uwALcKSSBuNjy0Flq6zBpVXaj.jpg

689 ms

HTB1uUf2asUrBKNjSZPxq6x00pXa6.jpg

HTB1uUf2asUrBKNjSZPxq6x00pXa6.jpg

384 ms

roboto-regular.woff

roboto-regular.woff

201 ms

roboto-medium.woff

roboto-medium.woff

360 ms

roboto-light.woff

roboto-light.woff

265 ms

roboto-thin.woff

roboto-thin.woff

264 ms

roboto-bold.woff

roboto-bold.woff

289 ms

personTipsInfo.do

personTipsInfo.do

323 ms

awsc.js

awsc.js

313 ms

175 ms

HTB1x8VRc9BYBeNjy0Feq6znmFXaH.jpg

HTB1x8VRc9BYBeNjy0Feq6znmFXaH.jpg

1164 ms

TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

225 ms

icon-font.woff

icon-font.woff

152 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

251 ms

89 ms

eg.js

eg.js

123 ms

sc.globalxman.appscene

sc.globalxman.appscene

31 ms

footer.css

footer.css

25 ms

et_n.js

et_n.js

100 ms

um.js

um.js

61 ms

7.gif

7.gif

13 ms

index.js

index.js

50 ms

index.js

index.js

173 ms

light0.5x.png

light0.5x.png

162 ms

pages_version.html

pages_version.html

447 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

20 ms

defer-common.js

defer-common.js

231 ms

i.alicdn.com

i.alicdn.com

231 ms

index.js

index.js

140 ms

baxiaCommon.js

baxiaCommon.js

193 ms

rp

rp

1194 ms

wu.json

wu.json

296 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

256 ms

store-proxy.html

store-proxy.html

333 ms

countryCurrencyDataService

countryCurrencyDataService

415 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

168 ms

personRoleInfo.do

personRoleInfo.do

163 ms

notification.do

notification.do

390 ms

index.js

index.js

51 ms

index.web.css

index.web.css

34 ms

index.web.js

index.web.js

150 ms

um.json

um.json

132 ms

availableSurveyQuery.json

availableSurveyQuery.json

84 ms

getUmid.do

getUmid.do

13 ms

iconfont.woff

iconfont.woff

27 ms

iconfont.woff

iconfont.woff

13 ms

index.js

index.js

108 ms

index.css

index.css

35 ms

Accessibility Review

shengfengchina.en.alibaba.com accessibility score

68

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

shengfengchina.en.alibaba.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

shengfengchina.en.alibaba.com SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document doesn't have a valid hreflang

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 doesn't use legible font sizes

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 Shengfengchina.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 Shengfengchina.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

shengfengchina.en.alibaba.com

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