Tools & Wizards About Us
cnsdzbj.en.alibaba.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cnsdzbj.en.alibaba.com

Haining Chengda Machinery Co., Ltd. - Paper Cup Machine, Paper Bowl Machine

Page Load Speed

3.2 sec in total

First Response

242 ms

Resources Loaded

2.5 sec

Page Rendered

414 ms

cnsdzbj.en.alibaba.com screenshot

About Website

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

Haining Chengda Machinery Co., Ltd., Experts in Manufacturing and Exporting Paper Cup Machine, Paper Bowl Machine and 0 more Products.

Visit cnsdzbj.en.alibaba.com

Key Findings

We analyzed Cnsdzbj.en.alibaba.com page load time and found that the first response time was 242 ms and then it took 2.9 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

cnsdzbj.en.alibaba.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value4,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.721

6/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

Network Requests Diagram

cnsdzbj.en.alibaba.com

242 ms

cnsdzbj.en.alibaba.com

843 ms

78 ms

71 ms

header.css

139 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Cnsdzbj.en.alibaba.com, 58% (59 requests) were made to S.alicdn.com and 7% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 MB (62%)

Content Size

6.3 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnsdzbj.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 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 568.9 kB

  • Original 676.7 kB
  • After minification 672.8 kB
  • After compression 107.9 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 568.9 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 8.9 kB

  • Original 165.2 kB
  • After minification 156.4 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. Cnsdzbj En Alibaba images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 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 3.2 MB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 203.6 kB

  • Original 241.5 kB
  • After minification 190.6 kB
  • After compression 37.9 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. Cnsdzbj.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 203.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (58%)

Requests Now

90

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnsdzbj 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cnsdzbj.en.alibaba.com

cnsdzbj.en.alibaba.com

242 ms

cnsdzbj.en.alibaba.com

cnsdzbj.en.alibaba.com

843 ms

78 ms

71 ms

header.css

header.css

139 ms

header.js

header.js

149 ms

69 ms

web-index.css

web-index.css

133 ms

web-index.css

web-index.css

135 ms

web-index.css

web-index.css

135 ms

web-index.css

web-index.css

145 ms

web-index.css

web-index.css

148 ms

222 ms

130 ms

index.js

index.js

130 ms

165 ms

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HTB1Fz2LXELrK1Rjy1zbq6AenFXam.jpg

715 ms

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HTB1ZgiVdkfb_uJkHFJHq6z4vFXaz.jpg

540 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

538 ms

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917 ms

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S5bfbc5e4231e4247be2f9e14e5b6d0ebo.jpg_480x480.jpg

219 ms

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200 ms

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339 ms

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HTB1LskZkXkoBKNjSZFEq6zrEVXau.jpg_480x480.jpg

327 ms

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339 ms

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HTB12TxWbsnrK1RkHFrdq6xCoFXah.jpg_480x480.jpg

700 ms

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535 ms

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536 ms

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540 ms

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HTB1ygzOKeuSBuNjy1Xcq6AYjFXaY.jpg_480x480.jpg

538 ms

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H2bc7d3827ec44488a506b9c6855c6d1fs.jpg_480x480.jpg

683 ms

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HTB1rxDyyFuWBuNjSszbq6AS7FXag.jpg_480x480.jpg

694 ms

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HTB1GuV7bsrrK1Rjy1zeq6xalFXaD.jpg_480x480.jpg

605 ms

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HTB14tZrqviSBuNkSnhJq6zDcpXa5.jpg_480x480.jpg

578 ms

He6d975c736c749c3b0ce15085108697ce.png_480x480.png

He6d975c736c749c3b0ce15085108697ce.png_480x480.png

672 ms

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HTB1r2R1ajDuK1Rjy1zjq6zraFXa1.jpg_250x250.jpg

818 ms

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HTB1V6oZbc_vK1Rjy0Foq6xIxVXae.jpg_250x250.jpg

723 ms

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HTB1KF3yAwKTBuNkSne1q6yJoXXa9.jpg_250x250.jpg

911 ms

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HTB1rF9CyYSYBuNjSspfq6AZCpXaT.jpg_250x250.jpg

911 ms

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HTB14tZrqviSBuNkSnhJq6zDcpXa5.jpg_250x250.jpg

849 ms

HTB12TxWbsnrK1RkHFrdq6xCoFXah.jpg_350x350.jpg

HTB12TxWbsnrK1RkHFrdq6xCoFXah.jpg_350x350.jpg

825 ms

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575 ms

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637 ms

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590 ms

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HTB1cb3ukXzqK1RjSZSgq6ApAVXaZ.jpg

614 ms

awsc.js

awsc.js

335 ms

182 ms

167 ms

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TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

765 ms

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776 ms

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1088 ms

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919 ms

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993 ms

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950 ms

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992 ms

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998 ms

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1064 ms

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1648 ms

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787 ms

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HTB1SzxvB5CYBuNkHFCcq6AHtVXa0.jpg

514 ms

personTipsInfo.do

personTipsInfo.do

251 ms

roboto-regular.woff

roboto-regular.woff

949 ms

roboto-medium.woff

roboto-medium.woff

949 ms

roboto-light.woff

roboto-light.woff

975 ms

roboto-thin.woff

roboto-thin.woff

963 ms

eg.js

eg.js

130 ms

roboto-bold.woff

roboto-bold.woff

875 ms

icon-font.woff

icon-font.woff

873 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

159 ms

sc.globalxman.appscene

sc.globalxman.appscene

43 ms

footer.css

footer.css

767 ms

et_n.js

et_n.js

32 ms

um.js

um.js

35 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

11 ms

index.js

index.js

154 ms

index.js

index.js

152 ms

7.gif

7.gif

150 ms

wu.json

wu.json

291 ms

baxiaCommon.js

baxiaCommon.js

16 ms

rp

rp

1143 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

35 ms

light0.5x.png

light0.5x.png

59 ms

pages_version.html

pages_version.html

289 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

25 ms

defer-common.js

defer-common.js

99 ms

i.alicdn.com

i.alicdn.com

94 ms

index.js

index.js

29 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

30 ms

index.js

index.js

189 ms

store-proxy.html

store-proxy.html

195 ms

countryCurrencyDataService

countryCurrencyDataService

216 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

141 ms

personRoleInfo.do

personRoleInfo.do

130 ms

notification.do

notification.do

155 ms

index.web.css

index.web.css

47 ms

index.web.js

index.web.js

102 ms

availableSurveyQuery.json

availableSurveyQuery.json

83 ms

iconfont.woff

iconfont.woff

49 ms

iconfont.woff

iconfont.woff

26 ms

index.js

index.js

47 ms

Accessibility Review

cnsdzbj.en.alibaba.com accessibility score

69

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.

Best Practices

cnsdzbj.en.alibaba.com best practices score

75

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

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

cnsdzbj.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 Cnsdzbj.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 Cnsdzbj.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

cnsdzbj.en.alibaba.com

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