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

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cnxinsutech.en.alibaba.com

Shenzhen Xinsu Technology Co., Ltd. - Denture Membrane box, Retainer Case

Page Load Speed

4.7 sec in total

First Response

10 ms

Resources Loaded

3.7 sec

Page Rendered

977 ms

cnxinsutech.en.alibaba.com screenshot

About Website

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

Shenzhen Xinsu Technology Co., Ltd., Experts in Manufacturing and Exporting Denture Membrane box, Retainer Case and 0 more Products.

Visit cnxinsutech.en.alibaba.com

Key Findings

We analyzed Cnxinsutech.en.alibaba.com page load time and found that the first response time was 10 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cnxinsutech.en.alibaba.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value4,870 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

cnxinsutech.en.alibaba.com

10 ms

cnxinsutech.en.alibaba.com

783 ms

68 ms

65 ms

header.css

134 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Cnxinsutech.en.alibaba.com, 47% (48 requests) were made to S.alicdn.com and 17% (17 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (60%)

Content Size

3.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnxinsutech.en.alibaba.com main page is 3.7 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. 70% of websites need less resources to load. Javascripts take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 717.1 kB

  • Original 842.0 kB
  • After minification 838.1 kB
  • After compression 125.0 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 717.1 kB or 85% of the original size.

Image Optimization

-12%

Potential reduce by 8.9 kB

  • Original 77.1 kB
  • After minification 68.3 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 Xinsu Tech En Alibaba needs image optimization as it can save up to 8.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-50%

Potential reduce by 1.2 MB

  • Original 2.5 MB
  • After minification 2.5 MB
  • After compression 1.3 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 1.2 MB or 50% of the original size.

CSS Optimization

-88%

Potential reduce by 283.6 kB

  • Original 320.7 kB
  • After minification 269.9 kB
  • After compression 37.1 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. Cnxinsutech.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (52%)

Requests Now

91

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Xinsu Tech 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cnxinsutech.en.alibaba.com

cnxinsutech.en.alibaba.com

10 ms

cnxinsutech.en.alibaba.com

cnxinsutech.en.alibaba.com

783 ms

68 ms

65 ms

header.css

header.css

134 ms

header.js

header.js

168 ms

205 ms

web-index.css

web-index.css

131 ms

web-index.css

web-index.css

132 ms

web-index.css

web-index.css

204 ms

web-index.css

web-index.css

203 ms

web-index.css

web-index.css

203 ms

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202 ms

347 ms

269 ms

index.js

index.js

271 ms

268 ms

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520 ms

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387 ms

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262 ms

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747 ms

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600 ms

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883 ms

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752 ms

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915 ms

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918 ms

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1046 ms

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1112 ms

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991 ms

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386 ms

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290 ms

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543 ms

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529 ms

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533 ms

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601 ms

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687 ms

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889 ms

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976 ms

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741 ms

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1075 ms

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913 ms

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1044 ms

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1222 ms

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1201 ms

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1390 ms

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H581087b3aeba44cda58cf2ee4292bdech.jpg

1433 ms

roboto-regular.woff

roboto-regular.woff

758 ms

roboto-medium.woff

roboto-medium.woff

772 ms

roboto-light.woff

roboto-light.woff

787 ms

roboto-thin.woff

roboto-thin.woff

788 ms

roboto-bold.woff

roboto-bold.woff

815 ms

personTipsInfo.do

personTipsInfo.do

190 ms

93 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

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719 ms

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720 ms

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2947 ms

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1718 ms

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1451 ms

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1409 ms

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1685 ms

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1181 ms

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1766 ms

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2095 ms

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2261 ms

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2087 ms

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2297 ms

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H14943e2648f949ff9d560b5c7ecb09fan.jpg

1673 ms

awsc.js

awsc.js

164 ms

136 ms

icon-font.woff

icon-font.woff

1711 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

119 ms

footer.css

footer.css

1646 ms

eg.js

eg.js

101 ms

et_n.js

et_n.js

24 ms

um.js

um.js

96 ms

wu.json

wu.json

32 ms

sc.globalxman.appscene

sc.globalxman.appscene

18 ms

index.js

index.js

33 ms

index.js

index.js

22 ms

7.gif

7.gif

6 ms

baxiaCommon.js

baxiaCommon.js

11 ms

rp

rp

989 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

31 ms

light0.5x.png

light0.5x.png

69 ms

pages_version.html

pages_version.html

40 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

24 ms

defer-common.js

defer-common.js

40 ms

i.alicdn.com

i.alicdn.com

227 ms

index.js

index.js

226 ms

index.web.css

index.web.css

194 ms

index.web.js

index.web.js

210 ms

store-proxy.html

store-proxy.html

168 ms

countryCurrencyDataService

countryCurrencyDataService

347 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

144 ms

personRoleInfo.do

personRoleInfo.do

295 ms

notification.do

notification.do

328 ms

index.js

index.js

176 ms

availableSurveyQuery.json

availableSurveyQuery.json

113 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

68 ms

iconfont.woff

iconfont.woff

27 ms

iconfont.woff

iconfont.woff

48 ms

Accessibility Review

cnxinsutech.en.alibaba.com accessibility score

66

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

cnxinsutech.en.alibaba.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

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

cnxinsutech.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 Cnxinsutech.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 Cnxinsutech.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

cnxinsutech.en.alibaba.com

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