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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

apsenergy.en.alibaba.com

Shenzhen Anps Energy Co., Ltd. - Li-ion battery, Li-polymer Battery

Page Load Speed

2.9 sec in total

First Response

79 ms

Resources Loaded

2.5 sec

Page Rendered

320 ms

apsenergy.en.alibaba.com screenshot

About Website

Click here to check amazing Aps Energy En A Li Baba content for China. Otherwise, check out these important facts you probably never knew about apsenergy.en.alibaba.com

Shenzhen Anps Energy Co., Ltd., Experts in Manufacturing and Exporting Li-ion battery, Li-polymer Battery and 0 more Products.

Visit apsenergy.en.alibaba.com

Key Findings

We analyzed Apsenergy.en.alibaba.com page load time and found that the first response time was 79 ms and then it took 2.8 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

apsenergy.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

59/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value5,380 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.975

2/100

15%

TTI (Time to Interactive)

Value26.8 s

0/100

10%

Network Requests Diagram

apsenergy.en.alibaba.com

79 ms

apsenergy.en.alibaba.com

770 ms

65 ms

113 ms

header.css

57 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Apsenergy.en.alibaba.com, 46% (41 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 (1.3 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

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

Content Size

6.8 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Apsenergy.en.alibaba.com main page is 6.8 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 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 605.4 kB

  • Original 720.0 kB
  • After minification 716.0 kB
  • After compression 114.7 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 605.4 kB or 84% of the original size.

Image Optimization

-45%

Potential reduce by 178.6 kB

  • Original 394.1 kB
  • After minification 215.4 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. Obviously, Aps Energy En A Li Baba needs image optimization as it can save up to 178.6 kB or 45% 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 3.2 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

-72%

Potential reduce by 285.0 kB

  • Original 397.4 kB
  • After minification 346.6 kB
  • After compression 112.4 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. Apsenergy.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.0 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (47%)

Requests Now

78

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aps Energy En A Li Baba. 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

apsenergy.en.alibaba.com

apsenergy.en.alibaba.com

79 ms

apsenergy.en.alibaba.com

apsenergy.en.alibaba.com

770 ms

65 ms

113 ms

header.css

header.css

57 ms

header.js

header.js

58 ms

54 ms

web-index.css

web-index.css

51 ms

web-index.css

web-index.css

57 ms

web-index.css

web-index.css

56 ms

web-index.css

web-index.css

55 ms

web-index.css

web-index.css

131 ms

89 ms

84 ms

index.js

index.js

84 ms

Hc0b742d039ea4ae583a38fc2e12ed9e2q.jpg

Hc0b742d039ea4ae583a38fc2e12ed9e2q.jpg

528 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

615 ms

Hfd398edaafcd49fd918dd7cd495cf1ddS.jpg_q80.jpg

Hfd398edaafcd49fd918dd7cd495cf1ddS.jpg_q80.jpg

287 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

813 ms

H96d91cb68c8e4c4ea3e7dff42ee813f0M.jpg

H96d91cb68c8e4c4ea3e7dff42ee813f0M.jpg

1063 ms

H3b45a355ee894254ac626bea6073407dp.jpg

H3b45a355ee894254ac626bea6073407dp.jpg

719 ms

Hed0399bae3eb4f0fbc6eb2d46131fce32.jpg

Hed0399bae3eb4f0fbc6eb2d46131fce32.jpg

326 ms

Hca66535593d14cfd81a724dd7f5a7a52k.jpg

Hca66535593d14cfd81a724dd7f5a7a52k.jpg

832 ms

H7c03aa2817ed41dbaf4fbae8d7693001A.jpg

H7c03aa2817ed41dbaf4fbae8d7693001A.jpg

1252 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

116 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

118 ms

Hb10c338a2ba441b9af907c77218646cfJ.png

Hb10c338a2ba441b9af907c77218646cfJ.png

1033 ms

169 ms

Hadf92ed77a774fdfadc5301f847495e9G.jpg

Hadf92ed77a774fdfadc5301f847495e9G.jpg

264 ms

H8f69f18fe2f144e58f396d6374bf4ca9t.jpg

H8f69f18fe2f144e58f396d6374bf4ca9t.jpg

469 ms

Ha728a96ce718481fb3ef913b0baceac9m.jpg

Ha728a96ce718481fb3ef913b0baceac9m.jpg

463 ms

Hf7d6468bd7024598b2877a6a1b8be7594.jpg

Hf7d6468bd7024598b2877a6a1b8be7594.jpg

230 ms

H6b1e638feb274d53b6aba12becc583dbF.jpg

H6b1e638feb274d53b6aba12becc583dbF.jpg

284 ms

Ha06abe7b58a14263a49e452d736fc070H.jpg

Ha06abe7b58a14263a49e452d736fc070H.jpg

462 ms

H32fd1510cfa84eb5a8a28683996eeafe1.jpg

H32fd1510cfa84eb5a8a28683996eeafe1.jpg

461 ms

H5e4d4f8d91f440048e645c3f599f86fdO.jpg

H5e4d4f8d91f440048e645c3f599f86fdO.jpg

463 ms

Hbbf35eeb68a04ae4b4604f5374781ed7T.jpg

Hbbf35eeb68a04ae4b4604f5374781ed7T.jpg

567 ms

H919d9a97c6044fa88272a3a01b5ddae7H.jpg

H919d9a97c6044fa88272a3a01b5ddae7H.jpg

572 ms

H8afa455377794e82bf598b5767bcf542e.jpg

H8afa455377794e82bf598b5767bcf542e.jpg

570 ms

Hb578d178a4ea4c8f963e2d17709a01ddb.png

Hb578d178a4ea4c8f963e2d17709a01ddb.png

465 ms

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

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

1057 ms

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

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

1138 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

992 ms

O1CN01Fvbqrf2GuOuzWzEY7_!!456989075.png

O1CN01Fvbqrf2GuOuzWzEY7_!!456989075.png

993 ms

roboto-regular.woff

roboto-regular.woff

456 ms

roboto-medium.woff

roboto-medium.woff

455 ms

roboto-light.woff

roboto-light.woff

558 ms

roboto-thin.woff

roboto-thin.woff

457 ms

roboto-bold.woff

roboto-bold.woff

458 ms

personTipsInfo.do

personTipsInfo.do

221 ms

awsc.js

awsc.js

211 ms

166 ms

399 ms

icon-font.woff

icon-font.woff

333 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

309 ms

footer.css

footer.css

250 ms

eg.js

eg.js

22 ms

et_n.js

et_n.js

12 ms

um.js

um.js

10 ms

m.i.c

m.i.c

35 ms

index.js

index.js

24 ms

index.js

index.js

23 ms

wu.json

wu.json

118 ms

sc.globalxman.appscene

sc.globalxman.appscene

59 ms

7.gif

7.gif

59 ms

baxiaCommon.js

baxiaCommon.js

75 ms

rp

rp

1245 ms

light0.5x.png

light0.5x.png

55 ms

pages_version.html

pages_version.html

77 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

45 ms

defer-common.js

defer-common.js

214 ms

i.alicdn.com

i.alicdn.com

229 ms

index.js

index.js

66 ms

um.json

um.json

147 ms

index.js

index.js

376 ms

index.web.css

index.web.css

115 ms

index.web.js

index.web.js

32 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

350 ms

availableSurveyQuery.json

availableSurveyQuery.json

313 ms

getUmid.do

getUmid.do

226 ms

store-proxy.html

store-proxy.html

204 ms

countryCurrencyDataService

countryCurrencyDataService

168 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

118 ms

personRoleInfo.do

personRoleInfo.do

113 ms

notification.do

notification.do

138 ms

index.js

index.js

31 ms

index.css

index.css

26 ms

iconfont.woff

iconfont.woff

5 ms

iconfont.woff

iconfont.woff

15 ms

Accessibility Review

apsenergy.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

apsenergy.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

apsenergy.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 Apsenergy.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 Apsenergy.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

apsenergy.en.alibaba.com

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