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

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

aspower.en.alibaba.com

Shenzhen A&S Power Technology Co., Ltd. - lithium ion battery, LiFePO4 battery

Page Load Speed

3.7 sec in total

First Response

9 ms

Resources Loaded

3 sec

Page Rendered

673 ms

aspower.en.alibaba.com screenshot

About Website

Visit aspower.en.alibaba.com now to see the best up-to-date A S Power En A Li Baba content for China and also check out these interesting facts you probably never knew about aspower.en.alibaba.com

Shenzhen A&S Power Technology Co., Ltd., Experts in Manufacturing and Exporting lithium ion battery, LiFePO4 battery and 0 more Products.

Visit aspower.en.alibaba.com

Key Findings

We analyzed Aspower.en.alibaba.com page load time and found that the first response time was 9 ms and then it took 3.6 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

aspower.en.alibaba.com performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.4 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value5,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.638

9/100

15%

TTI (Time to Interactive)

Value33.1 s

0/100

10%

Network Requests Diagram

aspower.en.alibaba.com

9 ms

aspower.en.alibaba.com

950 ms

116 ms

110 ms

header.css

114 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 Aspower.en.alibaba.com, 62% (63 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 (1.8 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (62%)

Content Size

6.6 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aspower.en.alibaba.com main page is 6.6 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 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 853.8 kB

  • Original 995.6 kB
  • After minification 993.0 kB
  • After compression 141.7 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 853.8 kB or 86% of the original size.

Image Optimization

-41%

Potential reduce by 177.4 kB

  • Original 429.4 kB
  • After minification 252.1 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. Obviously, A S Power En A Li Baba needs image optimization as it can save up to 177.4 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 2.9 MB

  • Original 4.9 MB
  • After minification 4.9 MB
  • After compression 2.0 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 2.9 MB or 58% of the original size.

CSS Optimization

-65%

Potential reduce by 204.1 kB

  • Original 316.3 kB
  • After minification 265.4 kB
  • After compression 112.1 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. Aspower.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 204.1 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (53%)

Requests Now

92

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A S Power 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 27 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aspower.en.alibaba.com

aspower.en.alibaba.com

9 ms

aspower.en.alibaba.com

aspower.en.alibaba.com

950 ms

116 ms

110 ms

header.css

header.css

114 ms

header.js

header.js

198 ms

18 ms

web-index.css

web-index.css

113 ms

web-index.css

web-index.css

111 ms

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web-index.css

196 ms

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web-index.css

198 ms

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199 ms

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236 ms

229 ms

225 ms

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index.js

222 ms

223 ms

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416 ms

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59 ms

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227 ms

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225 ms

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337 ms

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225 ms

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224 ms

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227 ms

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336 ms

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474 ms

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419 ms

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419 ms

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470 ms

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475 ms

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1299 ms

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253 ms

roboto-medium.woff

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253 ms

roboto-light.woff

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253 ms

roboto-thin.woff

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254 ms

roboto-bold.woff

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254 ms

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220 ms

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272 ms

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719 ms

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434 ms

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676 ms

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598 ms

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1212 ms

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772 ms

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776 ms

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834 ms

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433 ms

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440 ms

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899 ms

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1317 ms

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1255 ms

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1611 ms

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1305 ms

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1580 ms

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318 ms

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281 ms

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1295 ms

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1298 ms

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1384 ms

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1270 ms

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231 ms

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44 ms

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129 ms

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107 ms

footer.css

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1211 ms

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20 ms

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21 ms

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24 ms

wu.json

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447 ms

7.gif

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baxiaCommon.js

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rp

rp

1157 ms

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52 ms

getUmid.do

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279 ms

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31 ms

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118 ms

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21 ms

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527 ms

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512 ms

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18 ms

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9 ms

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39 ms

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34 ms

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7 ms

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4 ms

Accessibility Review

aspower.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

aspower.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

aspower.en.alibaba.com SEO score

98

Search Engine Optimization Advices

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Aspower.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 Aspower.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

aspower.en.alibaba.com

Open Graph data is detected on the main page of A S Power 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: