Tools & Wizards About Us
cn1540597767kqgz.en.alibaba.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cn1540597767kqgz.en.alibaba.com

Shenzhen Haineng Xinrong Technology Co.,Ltd - Power bank, Portable power station

Page Load Speed

3.5 sec in total

First Response

277 ms

Resources Loaded

2.8 sec

Page Rendered

420 ms

cn1540597767kqgz.en.alibaba.com screenshot

About Website

Visit cn1540597767kqgz.en.alibaba.com now to see the best up-to-date Cn 1540597767 Kqgz En Alibaba content for China and also check out these interesting facts you probably never knew about cn1540597767kqgz.en.alibaba.com

Shenzhen Haineng Xinrong Technology Co.,Ltd, Experts in Manufacturing and Exporting Power bank, Portable power station and 0 more Products.

Visit cn1540597767kqgz.en.alibaba.com

Key Findings

We analyzed Cn1540597767kqgz.en.alibaba.com page load time and found that the first response time was 277 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

cn1540597767kqgz.en.alibaba.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value10,400 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.201

62/100

15%

TTI (Time to Interactive)

Value29.3 s

0/100

10%

Network Requests Diagram

cn1540597767kqgz.en.alibaba.com

277 ms

cn1540597767kqgz.en.alibaba.com

654 ms

59 ms

53 ms

header.css

87 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Cn1540597767kqgz.en.alibaba.com, 38% (38 requests) were made to S.alicdn.com and 24% (24 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.4 MB (64%)

Content Size

6.9 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cn1540597767kqgz.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 575.7 kB

  • Original 684.9 kB
  • After minification 681.0 kB
  • After compression 109.2 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 575.7 kB or 84% of the original size.

Image Optimization

-46%

Potential reduce by 177.2 kB

  • Original 386.5 kB
  • After minification 209.3 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 1540597767 Kqgz En Alibaba needs image optimization as it can save up to 177.2 kB or 46% 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 3.3 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 62% of the original size.

CSS Optimization

-72%

Potential reduce by 292.4 kB

  • Original 404.0 kB
  • After minification 353.1 kB
  • After compression 111.5 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. Cn1540597767kqgz.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 292.4 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (57%)

Requests Now

88

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn 1540597767 Kqgz 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

cn1540597767kqgz.en.alibaba.com

cn1540597767kqgz.en.alibaba.com

277 ms

cn1540597767kqgz.en.alibaba.com

cn1540597767kqgz.en.alibaba.com

654 ms

59 ms

53 ms

header.css

header.css

87 ms

header.js

header.js

93 ms

57 ms

web-index.css

web-index.css

52 ms

web-index.css

web-index.css

92 ms

web-index.css

web-index.css

55 ms

web-index.css

web-index.css

55 ms

web-index.css

web-index.css

131 ms

139 ms

136 ms

index.js

index.js

114 ms

136 ms

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H0e9b845c73e24421b06755bf8f15c2cc9.jpg

620 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

188 ms

H3adb16e34e3b4b2496d197c9b747f5a4I.jpg_q80.jpg

H3adb16e34e3b4b2496d197c9b747f5a4I.jpg_q80.jpg

894 ms

H3c458443c85247b5997dfaf08548cf21g.jpg_480x480.jpg

H3c458443c85247b5997dfaf08548cf21g.jpg_480x480.jpg

371 ms

Hd6f14580fbb643d39e2c2b1de0dca8efh.jpg_480x480.jpg

Hd6f14580fbb643d39e2c2b1de0dca8efh.jpg_480x480.jpg

570 ms

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H2b8ecbe701be41d796465344a6247b23o.png_480x480.png

485 ms

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TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

208 ms

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H752b13d65b7c416ca7750982427614b78.jpg

762 ms

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H0bd917427dce4f41afb1df03119b869d2.jpg

893 ms

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750 ms

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619 ms

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H8ad43ea75e5943cbbd85b3f30f09e3273.jpg

892 ms

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He08ed516c7db46c984ab43695c871217Z.jpg

924 ms

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H830433d728cb407c9adb712401592e030.jpg

891 ms

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H859a95e5de9542eeabb7dba91209a123U.jpg

1049 ms

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1065 ms

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H82799b58bad348ec9864b2bf8f4c320eA.jpg

1121 ms

H8971d0e1364e4d4890f5adef30eae896w.jpg

H8971d0e1364e4d4890f5adef30eae896w.jpg

1116 ms

H4c1ee3efa219468bb4f94c80b00d8a4bq.jpg

H4c1ee3efa219468bb4f94c80b00d8a4bq.jpg

1165 ms

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H9d683f315a48411799944e805efd8b77r.jpg

1145 ms

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H95ca8d2bb02944b1ae5fefeabc776a1cP.jpg

1316 ms

Hdfaf9fc94e0e4f29be9bcbfec1b923e7Z.jpg

Hdfaf9fc94e0e4f29be9bcbfec1b923e7Z.jpg

1573 ms

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1448 ms

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1416 ms

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1831 ms

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H0d86c124b3914e52af64b79a9aa66395t.jpg

1758 ms

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Hdb06392fc18b48f88c87c99c051200643.jpg

1655 ms

H0a91f52c83274251aea9c2af0b6cb0c1m.jpg

H0a91f52c83274251aea9c2af0b6cb0c1m.jpg

2048 ms

H8756531bfcf4485b82b1de22502c23ef8.jpg

H8756531bfcf4485b82b1de22502c23ef8.jpg

1965 ms

awsc.js

awsc.js

102 ms

56 ms

personTipsInfo.do

personTipsInfo.do

234 ms

52 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

47 ms

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TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

48 ms

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1345 ms

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843 ms

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965 ms

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

211 ms

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

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

217 ms

Hd8c04d81130c4080ba25de4e13480a57J.jpg

Hd8c04d81130c4080ba25de4e13480a57J.jpg

1980 ms

eg.js

eg.js

198 ms

roboto-regular.woff

roboto-regular.woff

397 ms

roboto-medium.woff

roboto-medium.woff

405 ms

roboto-light.woff

roboto-light.woff

413 ms

roboto-thin.woff

roboto-thin.woff

421 ms

roboto-bold.woff

roboto-bold.woff

421 ms

et_n.js

et_n.js

99 ms

um.js

um.js

168 ms

sc.globalxman.appscene

sc.globalxman.appscene

163 ms

icon-font.woff

icon-font.woff

327 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

175 ms

footer.css

footer.css

325 ms

wu.json

wu.json

171 ms

index.js

index.js

11 ms

index.js

index.js

21 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

9 ms

7.gif

7.gif

10 ms

fsp.1.1

fsp.1.1

1269 ms

baxiaCommon.js

baxiaCommon.js

47 ms

rp

rp

1081 ms

light0.5x.png

light0.5x.png

34 ms

pages_version.html

pages_version.html

67 ms

defer-common.js

defer-common.js

204 ms

i.alicdn.com

i.alicdn.com

332 ms

index.js

index.js

34 ms

um.json

um.json

161 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

147 ms

index.web.css

index.web.css

105 ms

index.web.js

index.web.js

25 ms

availableSurveyQuery.json

availableSurveyQuery.json

182 ms

getUmid.do

getUmid.do

134 ms

store-proxy.html

store-proxy.html

120 ms

countryCurrencyDataService

countryCurrencyDataService

225 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

87 ms

personRoleInfo.do

personRoleInfo.do

73 ms

notification.do

notification.do

96 ms

index.js

index.js

23 ms

iconfont.woff

iconfont.woff

3 ms

iconfont.woff

iconfont.woff

16 ms

index.js

index.js

19 ms

index.css

index.css

5 ms

data

data

7 ms

Accessibility Review

cn1540597767kqgz.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

cn1540597767kqgz.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

cn1540597767kqgz.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 Cn1540597767kqgz.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 Cn1540597767kqgz.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

cn1540597767kqgz.en.alibaba.com

Open Graph data is detected on the main page of Cn 1540597767 Kqgz En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: