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

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

cnbkc.en.alibaba.com

Shenzhen Baokang Auto Parts Co., Ltd. - MANIFOLD, RADIATOR

Page Load Speed

5.6 sec in total

First Response

80 ms

Resources Loaded

5.2 sec

Page Rendered

230 ms

cnbkc.en.alibaba.com screenshot

About Website

Welcome to cnbkc.en.alibaba.com homepage info - get ready to check Cnbkc En Alibaba best content for China right away, or after learning these important things about cnbkc.en.alibaba.com

Shenzhen Baokang Auto Parts Co., Ltd., Experts in Manufacturing and Exporting MANIFOLD, RADIATOR and 0 more Products.

Visit cnbkc.en.alibaba.com

Key Findings

We analyzed Cnbkc.en.alibaba.com page load time and found that the first response time was 80 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cnbkc.en.alibaba.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value9,750 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.356

31/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

Network Requests Diagram

cnbkc.en.alibaba.com

80 ms

cnbkc.en.alibaba.com

649 ms

81 ms

126 ms

header.css

105 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 Cnbkc.en.alibaba.com, 61% (62 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 (4.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (54%)

Content Size

3.7 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnbkc.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. 55% of websites need less resources to load. Javascripts take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 452.9 kB

  • Original 553.1 kB
  • After minification 549.2 kB
  • After compression 100.2 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 452.9 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 15.3 kB

  • Original 314.5 kB
  • After minification 299.1 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. Cnbkc En Alibaba images are well optimized though.

JavaScript Optimization

-49%

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 49% of the original size.

CSS Optimization

-88%

Potential reduce by 295.6 kB

  • Original 335.5 kB
  • After minification 284.7 kB
  • After compression 40.0 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. Cnbkc.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 295.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (64%)

Requests Now

90

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnbkc 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

cnbkc.en.alibaba.com

cnbkc.en.alibaba.com

80 ms

cnbkc.en.alibaba.com

cnbkc.en.alibaba.com

649 ms

81 ms

126 ms

header.css

header.css

105 ms

header.js

header.js

171 ms

68 ms

web-index.css

web-index.css

149 ms

web-index.css

web-index.css

107 ms

web-index.css

web-index.css

146 ms

web-index.css

web-index.css

206 ms

web-index.css

web-index.css

145 ms

548 ms

243 ms

index.js

index.js

290 ms

Hec3f637b8a53496f8630410533faaaf6v.jpg_q80.jpg

Hec3f637b8a53496f8630410533faaaf6v.jpg_q80.jpg

452 ms

H2b75ae96ce524b6aab0cfd313aacebc1u.jpg_250x250.jpg

H2b75ae96ce524b6aab0cfd313aacebc1u.jpg_250x250.jpg

533 ms

H5d077ab636a444a0bbdfac77ec5bcff9T.jpg_250x250.jpg

H5d077ab636a444a0bbdfac77ec5bcff9T.jpg_250x250.jpg

824 ms

Hf830c5e95b8b47e9ab6f8c43b6063adaZ.jpg_250x250.jpg

Hf830c5e95b8b47e9ab6f8c43b6063adaZ.jpg_250x250.jpg

453 ms

He4a912e85c2847d7a450dcbdee541ff46.jpg_250x250.jpg

He4a912e85c2847d7a450dcbdee541ff46.jpg_250x250.jpg

702 ms

H1cae47a0600a4b64bc51d855033ddeffa.jpg_250x250.jpg

H1cae47a0600a4b64bc51d855033ddeffa.jpg_250x250.jpg

912 ms

He47f6d5b97fa4594813a3c2cb363c5a0i.jpg_250x250.jpg

He47f6d5b97fa4594813a3c2cb363c5a0i.jpg_250x250.jpg

1061 ms

Hfb673e0c2dce4af491d89c5d1ce3ce489.jpg_250x250.jpg

Hfb673e0c2dce4af491d89c5d1ce3ce489.jpg_250x250.jpg

1207 ms

HTB1mLXsNpXXXXcqaXXXq6xXFXXXO.jpg_250x250.jpg

HTB1mLXsNpXXXXcqaXXXq6xXFXXXO.jpg_250x250.jpg

1208 ms

HTB1TrZKdEGF3KVjSZFvq6z_nXXau.jpg_250x250.jpg

HTB1TrZKdEGF3KVjSZFvq6z_nXXau.jpg_250x250.jpg

1271 ms

H7d3472fb554f44b7b6cd7cd9069a3d6be.jpg_250x250.jpg

H7d3472fb554f44b7b6cd7cd9069a3d6be.jpg_250x250.jpg

1302 ms

Hb4df74a367b643e099a0d1e772fb0d1fP.jpg_250x250.jpg

Hb4df74a367b643e099a0d1e772fb0d1fP.jpg_250x250.jpg

1372 ms

Hd98f1c5292d94afb8b919d78589959b0J.jpg_250x250.jpg

Hd98f1c5292d94afb8b919d78589959b0J.jpg_250x250.jpg

1648 ms

Ha088691f259841a8ab1fbf0d8880c78fV.jpg_250x250.jpg

Ha088691f259841a8ab1fbf0d8880c78fV.jpg_250x250.jpg

2744 ms

Ha378062cdf66438daec6dde2e3006d3bs.jpg_250x250.jpg

Ha378062cdf66438daec6dde2e3006d3bs.jpg_250x250.jpg

2436 ms

Hf768aca11c3b433386c297586ed0f4e9q.jpg_250x250.jpg

Hf768aca11c3b433386c297586ed0f4e9q.jpg_250x250.jpg

1843 ms

HTB1lHZGXjuhSKJjSspjq6Ai8VXab.jpg_250x250.jpg

HTB1lHZGXjuhSKJjSspjq6Ai8VXab.jpg_250x250.jpg

1755 ms

H1372963a7477487bb6b98699bdd20ed2j.png_250x250.png

H1372963a7477487bb6b98699bdd20ed2j.png_250x250.png

1820 ms

H6aa18c8a02b14851954691e9dc64f817U.png_250x250.png

H6aa18c8a02b14851954691e9dc64f817U.png_250x250.png

2238 ms

H7064eb334a464a2e974fec4048bf0535q.png_250x250.png

H7064eb334a464a2e974fec4048bf0535q.png_250x250.png

2345 ms

HTB1yiL9HpXXXXcZXXXXq6xXFXXXY.jpg_250x250.jpg

HTB1yiL9HpXXXXcZXXXXq6xXFXXXY.jpg_250x250.jpg

2624 ms

Ha6fb5bee6532461885091fdd50fb7096n.jpg_250x250.jpg

Ha6fb5bee6532461885091fdd50fb7096n.jpg_250x250.jpg

2592 ms

Hc8b306cf36fc4cb48719c4f4549c043ak.jpg_250x250.jpg

Hc8b306cf36fc4cb48719c4f4549c043ak.jpg_250x250.jpg

4559 ms

HTB1R4EpKXXXXXX5aXXXq6xXFXXXf.jpg_350x350.jpg

HTB1R4EpKXXXXXX5aXXXq6xXFXXXf.jpg_350x350.jpg

2861 ms

HTB1XH39KXXXXXctXVXXq6xXFXXXu.jpg_350x350.jpg

HTB1XH39KXXXXXctXVXXq6xXFXXXu.jpg_350x350.jpg

3383 ms

HTB1vNliKpXXXXaBXpXXq6xXFXXXB.jpg_350x350.jpg

HTB1vNliKpXXXXaBXpXXq6xXFXXXB.jpg_350x350.jpg

3809 ms

HTB1vwc.KXXXXXaHXVXXq6xXFXXXA.jpg_350x350.jpg

HTB1vwc.KXXXXXaHXVXXq6xXFXXXA.jpg_350x350.jpg

3131 ms

awsc.js

awsc.js

154 ms

10 ms

H2b75ae96ce524b6aab0cfd313aacebc1u.jpg_350x350.jpg

H2b75ae96ce524b6aab0cfd313aacebc1u.jpg_350x350.jpg

3310 ms

H5d077ab636a444a0bbdfac77ec5bcff9T.jpg_350x350.jpg

H5d077ab636a444a0bbdfac77ec5bcff9T.jpg_350x350.jpg

3521 ms

Hd98f1c5292d94afb8b919d78589959b0J.jpg_350x350.jpg

Hd98f1c5292d94afb8b919d78589959b0J.jpg_350x350.jpg

3448 ms

Ha088691f259841a8ab1fbf0d8880c78fV.jpg_350x350.jpg

Ha088691f259841a8ab1fbf0d8880c78fV.jpg_350x350.jpg

3793 ms

eg.js

eg.js

125 ms

personTipsInfo.do

personTipsInfo.do

172 ms

HTB1nV3kKVXXXXXsXVXXq6xXFXXXo.jpg_480x480.jpg

HTB1nV3kKVXXXXXsXVXXq6xXFXXXo.jpg_480x480.jpg

4138 ms

sc.migrate.event

sc.migrate.event

100 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

157 ms

HTB1x.BAHXXXXXXiaXXXq6xXFXXXB.jpg

HTB1x.BAHXXXXXXiaXXXq6xXFXXXB.jpg

929 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

693 ms

72 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

755 ms

roboto-regular.woff

roboto-regular.woff

3362 ms

roboto-medium.woff

roboto-medium.woff

3371 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

763 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

876 ms

roboto-light.woff

roboto-light.woff

3336 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

111 ms

et_f.js

et_f.js

137 ms

um.js

um.js

95 ms

sc.globalxman.appscene

sc.globalxman.appscene

21 ms

index.js

index.js

21 ms

index.js

index.js

32 ms

7.gif

7.gif

8 ms

baxiaCommon.js

baxiaCommon.js

7 ms

rp

rp

973 ms

footer.css

footer.css

3090 ms

roboto-thin.woff

roboto-thin.woff

3114 ms

wu.json

wu.json

723 ms

roboto-bold.woff

roboto-bold.woff

3151 ms

3076 ms

icon-font.woff

icon-font.woff

2925 ms

HTB1tKsjKVXXXXX.XVXXq6xXFXXXa.jpg_350x350.jpg

HTB1tKsjKVXXXXX.XVXXq6xXFXXXa.jpg_350x350.jpg

3884 ms

HTB1kPZcKVXXXXamaXXXq6xXFXXXf.jpg_480x480.jpg

HTB1kPZcKVXXXXamaXXXq6xXFXXXf.jpg_480x480.jpg

3423 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

2752 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

2613 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

18 ms

light0.5x.png

light0.5x.png

276 ms

pages_version.html

pages_version.html

473 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

42 ms

defer-common.js

defer-common.js

48 ms

i.alicdn.com

i.alicdn.com

45 ms

index.js

index.js

229 ms

index.js

index.js

154 ms

store-proxy.html

store-proxy.html

134 ms

countryCurrencyDataService

countryCurrencyDataService

190 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

112 ms

personRoleInfo.do

personRoleInfo.do

112 ms

notification.do

notification.do

144 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

22 ms

iconfont.woff

iconfont.woff

8 ms

iconfont.woff

iconfont.woff

21 ms

index.web.css

index.web.css

20 ms

index.web.js

index.web.js

44 ms

availableSurveyQuery.json

availableSurveyQuery.json

45 ms

Accessibility Review

cnbkc.en.alibaba.com accessibility score

72

Accessibility Issues

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.

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

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

High

Image elements do not have [alt] attributes

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

cnbkc.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

Displays images with incorrect aspect ratio

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

cnbkc.en.alibaba.com SEO score

79

Search Engine Optimization Advices

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 Cnbkc.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 Cnbkc.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

cnbkc.en.alibaba.com

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