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

Report Summary

  • 17

    Performance

    Renders faster than
    32% 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

icecityhydrogen.en.alibaba.com

Jiangsu Ice-City Hydrogen Energy Technology Co., Ltd.

Page Load Speed

3.5 sec in total

First Response

237 ms

Resources Loaded

2.8 sec

Page Rendered

460 ms

icecityhydrogen.en.alibaba.com screenshot

About Website

Click here to check amazing Ice City Hydrogen En Alibaba content for China. Otherwise, check out these important facts you probably never knew about icecityhydrogen.en.alibaba.com

Jiangsu Ice-City Hydrogen Energy Technology Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit icecityhydrogen.en.alibaba.com

Key Findings

We analyzed Icecityhydrogen.en.alibaba.com page load time and found that the first response time was 237 ms and then it took 3.3 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

icecityhydrogen.en.alibaba.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.6 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value2,990 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value30.2 s

0/100

10%

Network Requests Diagram

icecityhydrogen.en.alibaba.com

237 ms

icecityhydrogen.en.alibaba.com

733 ms

132 ms

127 ms

header.css

220 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Icecityhydrogen.en.alibaba.com, 43% (32 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.2 MB (64%)

Content Size

6.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Icecityhydrogen.en.alibaba.com main page is 6.5 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 560.4 kB

  • Original 664.0 kB
  • After minification 660.1 kB
  • After compression 103.6 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 560.4 kB or 84% of the original size.

Image Optimization

-16%

Potential reduce by 8.9 kB

  • Original 57.1 kB
  • After minification 48.2 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, Ice City Hydrogen En Alibaba needs image optimization as it can save up to 8.9 kB or 16% 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 293.1 kB

  • Original 405.6 kB
  • After minification 354.8 kB
  • After compression 112.5 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. Icecityhydrogen.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 293.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (70%)

Requests Now

64

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ice City Hydrogen 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

icecityhydrogen.en.alibaba.com

icecityhydrogen.en.alibaba.com

237 ms

icecityhydrogen.en.alibaba.com

icecityhydrogen.en.alibaba.com

733 ms

132 ms

127 ms

header.css

header.css

220 ms

header.js

header.js

179 ms

39 ms

web-index.css

web-index.css

173 ms

web-index.css

web-index.css

174 ms

web-index.css

web-index.css

176 ms

web-index.css

web-index.css

216 ms

web-index.css

web-index.css

175 ms

290 ms

210 ms

index.js

index.js

209 ms

237 ms

H6d25e3cb2dae4d2f9b9916e14b12b67fK.jpg

H6d25e3cb2dae4d2f9b9916e14b12b67fK.jpg

1276 ms

H75293e1fc849434cb8ffebc7ab812b1f0.jpg

H75293e1fc849434cb8ffebc7ab812b1f0.jpg

558 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

497 ms

H1bb25594c1a84a9ca2f3b0df8b1a2a76w.jpg

H1bb25594c1a84a9ca2f3b0df8b1a2a76w.jpg

708 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

635 ms

H9e5788407bb940d6bb4956b2251f5cc81.jpg

H9e5788407bb940d6bb4956b2251f5cc81.jpg

531 ms

Heb6d831ac873457b926bef43587eb971K.jpg

Heb6d831ac873457b926bef43587eb971K.jpg

427 ms

Hdc95cd3488394e7486e733196fffa082G.jpg

Hdc95cd3488394e7486e733196fffa082G.jpg

1193 ms

Ha6cfe5dbe67047cf961ade97de2b69f9V.jpg

Ha6cfe5dbe67047cf961ade97de2b69f9V.jpg

634 ms

H5faec166d4454a1e87fa540c7c884451z.jpg

H5faec166d4454a1e87fa540c7c884451z.jpg

1174 ms

awsc.js

awsc.js

163 ms

75 ms

personTipsInfo.do

personTipsInfo.do

115 ms

105 ms

H5e457d2862744f9c90e31067a79ece0d2.jpg

H5e457d2862744f9c90e31067a79ece0d2.jpg

488 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

146 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

65 ms

He92284ee1c99478f89944be0c20629afD.jpg

He92284ee1c99478f89944be0c20629afD.jpg

437 ms

eg.js

eg.js

323 ms

roboto-regular.woff

roboto-regular.woff

41 ms

roboto-medium.woff

roboto-medium.woff

59 ms

roboto-light.woff

roboto-light.woff

51 ms

roboto-thin.woff

roboto-thin.woff

50 ms

roboto-bold.woff

roboto-bold.woff

60 ms

icon-font.woff

icon-font.woff

38 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

128 ms

et_n.js

et_n.js

81 ms

um.js

um.js

154 ms

sc.globalxman.appscene

sc.globalxman.appscene

196 ms

footer.css

footer.css

96 ms

light0.5x.png

light0.5x.png

81 ms

pages_version.html

pages_version.html

162 ms

defer-common.js

defer-common.js

463 ms

i.alicdn.com

i.alicdn.com

456 ms

index.js

index.js

61 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

23 ms

wu.json

wu.json

332 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

116 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

7 ms

index.js

index.js

16 ms

index.js

index.js

32 ms

7.gif

7.gif

14 ms

baxiaCommon.js

baxiaCommon.js

27 ms

rp

rp

1475 ms

index.web.css

index.web.css

13 ms

index.web.js

index.web.js

49 ms

availableSurveyQuery.json

availableSurveyQuery.json

389 ms

index.js

index.js

257 ms

index.js

index.js

141 ms

store-proxy.html

store-proxy.html

142 ms

countryCurrencyDataService

countryCurrencyDataService

425 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

117 ms

personRoleInfo.do

personRoleInfo.do

106 ms

notification.do

notification.do

117 ms

um.json

um.json

67 ms

index.css

index.css

26 ms

getUmid.do

getUmid.do

8 ms

iconfont.woff

iconfont.woff

121 ms

iconfont.woff

iconfont.woff

53 ms

Accessibility Review

icecityhydrogen.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

icecityhydrogen.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

icecityhydrogen.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 Icecityhydrogen.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 Icecityhydrogen.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

icecityhydrogen.en.alibaba.com

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