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

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cngce.en.alibaba.com

Hunan Gce Technology Co., Ltd. - BMS, high voltage bms

Page Load Speed

3.3 sec in total

First Response

302 ms

Resources Loaded

2.8 sec

Page Rendered

280 ms

cngce.en.alibaba.com screenshot

About Website

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

Hunan Gce Technology Co., Ltd., Experts in Manufacturing and Exporting BMS, high voltage bms and 0 more Products.

Visit cngce.en.alibaba.com

Key Findings

We analyzed Cngce.en.alibaba.com page load time and found that the first response time was 302 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

cngce.en.alibaba.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value5,560 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.538

14/100

15%

TTI (Time to Interactive)

Value27.8 s

0/100

10%

Network Requests Diagram

cngce.en.alibaba.com

302 ms

cngce.en.alibaba.com

748 ms

116 ms

24 ms

107 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Cngce.en.alibaba.com, 54% (45 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 (1.4 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 MB (63%)

Content Size

6.9 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cngce.en.alibaba.com main page is 6.9 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 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 576.9 kB

  • Original 686.6 kB
  • After minification 682.7 kB
  • After compression 109.7 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 576.9 kB or 84% of the original size.

Image Optimization

-43%

Potential reduce by 177.4 kB

  • Original 409.4 kB
  • After minification 232.0 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 Gce En Alibaba needs image optimization as it can save up to 177.4 kB or 43% 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 284.9 kB

  • Original 397.1 kB
  • After minification 346.3 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. Cngce.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.9 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (60%)

Requests Now

73

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Gce 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

cngce.en.alibaba.com

cngce.en.alibaba.com

302 ms

cngce.en.alibaba.com

cngce.en.alibaba.com

748 ms

116 ms

24 ms

107 ms

header.css

header.css

107 ms

header.js

header.js

149 ms

web-index.css

web-index.css

151 ms

web-index.css

web-index.css

110 ms

web-index.css

web-index.css

155 ms

web-index.css

web-index.css

148 ms

web-index.css

web-index.css

148 ms

151 ms

146 ms

index.js

index.js

146 ms

147 ms

awsc.js

awsc.js

367 ms

5 ms

eg.js

eg.js

512 ms

H1fb48c4a47cc43d7a9355b69bb7f39268.png

H1fb48c4a47cc43d7a9355b69bb7f39268.png

452 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

430 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

112 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

109 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

450 ms

79 ms

TB1qeleveL2gK0jSZPhXXahvXXa-1920-280.png

TB1qeleveL2gK0jSZPhXXahvXXa-1920-280.png

181 ms

H9fa223b3715741169f73a158054db2f0S.jpg

H9fa223b3715741169f73a158054db2f0S.jpg

608 ms

H788498fac25940838a88dbeb1e8fb818P.jpg

H788498fac25940838a88dbeb1e8fb818P.jpg

203 ms

H92052e5df8f6411eb5013ce209fbd8189.png

H92052e5df8f6411eb5013ce209fbd8189.png

108 ms

H516e998c487c44e4be8ebcaf4659e1d7u.png

H516e998c487c44e4be8ebcaf4659e1d7u.png

180 ms

H1623465f4f9548d59d2e352203feda7cN.png

H1623465f4f9548d59d2e352203feda7cN.png

203 ms

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Hae4f662241aa4ffeb2842dc4ec88ddabR.png

204 ms

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H7cf53066441a4d4089ecd9f642e92aef9.jpg

362 ms

H88062504aec840e483f7338cb0f0c73fB.jpg

H88062504aec840e483f7338cb0f0c73fB.jpg

437 ms

He69118a1b66644cbadfcec5eb935dd8d9.png

He69118a1b66644cbadfcec5eb935dd8d9.png

336 ms

H6d14184be9ad4f8389fe0287c27b991cL.png

H6d14184be9ad4f8389fe0287c27b991cL.png

710 ms

H918a54fd4c1247fda9ffc73e6749da31h.png

H918a54fd4c1247fda9ffc73e6749da31h.png

336 ms

Hebc602d37e054a0b9898b9a86c490882Z.png

Hebc602d37e054a0b9898b9a86c490882Z.png

488 ms

Hc9f058943328469c99b3613121bbb409w.png

Hc9f058943328469c99b3613121bbb409w.png

532 ms

H538a2b3c96474a9b9c00e0a9ea2b3d8c0.jpg

H538a2b3c96474a9b9c00e0a9ea2b3d8c0.jpg

471 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

454 ms

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

470 ms

roboto-regular.woff

roboto-regular.woff

430 ms

roboto-medium.woff

roboto-medium.woff

443 ms

roboto-light.woff

roboto-light.woff

443 ms

roboto-thin.woff

roboto-thin.woff

444 ms

roboto-bold.woff

roboto-bold.woff

445 ms

personTipsInfo.do

personTipsInfo.do

338 ms

sc.migrate.event

sc.migrate.event

311 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

310 ms

icon-font.woff

icon-font.woff

271 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

149 ms

sc.globalxman.appscene

sc.globalxman.appscene

182 ms

footer.css

footer.css

262 ms

et_f.js

et_f.js

12 ms

um.js

um.js

98 ms

wu.json

wu.json

43 ms

7.gif

7.gif

7 ms

index.js

index.js

6 ms

index.js

index.js

7 ms

baxiaCommon.js

baxiaCommon.js

7 ms

rp

rp

1396 ms

um.json

um.json

79 ms

light0.5x.png

light0.5x.png

29 ms

pages_version.html

pages_version.html

450 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

17 ms

defer-common.js

defer-common.js

284 ms

i.alicdn.com

i.alicdn.com

283 ms

index.js

index.js

14 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

646 ms

getUmid.do

getUmid.do

626 ms

index.js

index.js

18 ms

index.css

index.css

36 ms

index.js

index.js

142 ms

store-proxy.html

store-proxy.html

118 ms

countryCurrencyDataService

countryCurrencyDataService

390 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

111 ms

personRoleInfo.do

personRoleInfo.do

97 ms

notification.do

notification.do

111 ms

index.web.css

index.web.css

9 ms

index.web.js

index.web.js

35 ms

availableSurveyQuery.json

availableSurveyQuery.json

46 ms

iconfont.woff

iconfont.woff

3 ms

iconfont.woff

iconfont.woff

25 ms

Accessibility Review

cngce.en.alibaba.com accessibility score

43

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

cngce.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

cngce.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 Cngce.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 Cngce.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

cngce.en.alibaba.com

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