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

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

aiyiagroup.en.alibaba.com

Shanghai Aiyia Industrial Co., Ltd. - Stainless Steel Coil/Sheet/Strips, Aluminum Sheet/ Aluminum Coils/ Aluminum Foil/ Aluminum Disc/Color Coated Alu...

Page Load Speed

2.5 sec in total

First Response

148 ms

Resources Loaded

2.1 sec

Page Rendered

338 ms

aiyiagroup.en.alibaba.com screenshot

About Website

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

Shanghai Aiyia Industrial Co., Ltd., Experts in Manufacturing and Exporting Stainless Steel Coil/Sheet/Strips, Aluminum Sheet/ Aluminum Coils/ Aluminum Foil/ Aluminum Disc/Color Coated Aluminum foil/M...

Visit aiyiagroup.en.alibaba.com

Key Findings

We analyzed Aiyiagroup.en.alibaba.com page load time and found that the first response time was 148 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

aiyiagroup.en.alibaba.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value11.1 s

5/100

10%

TBT (Total Blocking Time)

Value4,820 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.128

1/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

aiyiagroup.en.alibaba.com

148 ms

aiyiagroup.en.alibaba.com

581 ms

147 ms

143 ms

header.css

230 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Aiyiagroup.en.alibaba.com, 40% (35 requests) were made to S.alicdn.com and 20% (18 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (62%)

Content Size

6.2 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aiyiagroup.en.alibaba.com main page is 6.2 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. 70% of websites need less resources to load. Javascripts take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 367.7 kB

  • Original 456.4 kB
  • After minification 452.4 kB
  • After compression 88.7 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 367.7 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 8.9 kB

  • Original 78.4 kB
  • After minification 69.5 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, Aiyia Group En Alibaba needs image optimization as it can save up to 8.9 kB or 11% 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 396.9 kB
  • After minification 346.1 kB
  • After compression 111.9 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. Aiyiagroup.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 43 (56%)

Requests Now

77

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aiyia Group 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

aiyiagroup.en.alibaba.com

aiyiagroup.en.alibaba.com

148 ms

aiyiagroup.en.alibaba.com

aiyiagroup.en.alibaba.com

581 ms

147 ms

143 ms

header.css

header.css

230 ms

header.js

header.js

146 ms

67 ms

web-index.css

web-index.css

237 ms

web-index.css

web-index.css

237 ms

web-index.css

web-index.css

240 ms

web-index.css

web-index.css

235 ms

web-index.css

web-index.css

240 ms

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

253 ms

350 ms

251 ms

index.js

index.js

253 ms

253 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

387 ms

H35b81bb7a2a54c58a86a3b369539e79fq.jpg

H35b81bb7a2a54c58a86a3b369539e79fq.jpg

174 ms

H7313bec3245347f7bae3240e8f251390t.jpg

H7313bec3245347f7bae3240e8f251390t.jpg

455 ms

H16111507e2e544b8a07aa17d926058dcs.png_q80.jpg

H16111507e2e544b8a07aa17d926058dcs.png_q80.jpg

454 ms

H8bffcf961f6d4ed5a59683c4727056f4r.jpg

H8bffcf961f6d4ed5a59683c4727056f4r.jpg

148 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

419 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

629 ms

He906802e9f7a447e83094e14d7f18f26j.jpg

He906802e9f7a447e83094e14d7f18f26j.jpg

180 ms

Hcb819304f85b4a8999c57cfac2819c37M.jpg

Hcb819304f85b4a8999c57cfac2819c37M.jpg

236 ms

H093a123910c34f1b9540d3959e47ca9cY.jpg

H093a123910c34f1b9540d3959e47ca9cY.jpg

491 ms

H7393e3422edc4db08d1bf736171cd0958.jpg

H7393e3422edc4db08d1bf736171cd0958.jpg

670 ms

H551d25a6e40846aa9cc8664a7113663e0.jpg

H551d25a6e40846aa9cc8664a7113663e0.jpg

384 ms

He37ce86847f7412cb072bdd142695462U.jpg

He37ce86847f7412cb072bdd142695462U.jpg

670 ms

H1cec330467704bcdaba31316e6dff4abe.jpg

H1cec330467704bcdaba31316e6dff4abe.jpg

1397 ms

Hdce653424cd84153ba6b096a28cfc6eet.jpg

Hdce653424cd84153ba6b096a28cfc6eet.jpg

252 ms

Hbfcc801bd06c4f3dbff3e9f79554d773t.jpg

Hbfcc801bd06c4f3dbff3e9f79554d773t.jpg

379 ms

Hd4e9bb7a31d142f69359d23f5110a515z.jpg

Hd4e9bb7a31d142f69359d23f5110a515z.jpg

382 ms

H03bfdbf6dc17458ba4b08c3184e8ab94C.jpg

H03bfdbf6dc17458ba4b08c3184e8ab94C.jpg

433 ms

H0d8a55a788e143f8a0636b01dda8781a8.jpg

H0d8a55a788e143f8a0636b01dda8781a8.jpg

411 ms

H11107ad545e745b68f6456b057b409f1D.jpg

H11107ad545e745b68f6456b057b409f1D.jpg

453 ms

Hb61e79f252b44a4b9faa43a9d450b24c6.jpg

Hb61e79f252b44a4b9faa43a9d450b24c6.jpg

711 ms

Habc1c7b2438c4331a2618917c68f89d7K.jpg

Habc1c7b2438c4331a2618917c68f89d7K.jpg

490 ms

He465b7c4a5c74f69b5169921a0546f82E.jpg

He465b7c4a5c74f69b5169921a0546f82E.jpg

626 ms

roboto-regular.woff

roboto-regular.woff

133 ms

roboto-medium.woff

roboto-medium.woff

118 ms

roboto-light.woff

roboto-light.woff

250 ms

roboto-thin.woff

roboto-thin.woff

154 ms

roboto-bold.woff

roboto-bold.woff

379 ms

personTipsInfo.do

personTipsInfo.do

128 ms

awsc.js

awsc.js

195 ms

173 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

98 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

107 ms

H2ae3ab7ee99d457bb80693cdd5fe56e8Y.jpg

H2ae3ab7ee99d457bb80693cdd5fe56e8Y.jpg

598 ms

Ha3cea2ed94cd49caac5fe3902c503b2aL.jpg

Ha3cea2ed94cd49caac5fe3902c503b2aL.jpg

427 ms

73 ms

icon-font.woff

icon-font.woff

270 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

105 ms

eg.js

eg.js

25 ms

footer.css

footer.css

187 ms

et_n.js

et_n.js

43 ms

um.js

um.js

30 ms

sc.globalxman.appscene

sc.globalxman.appscene

8 ms

index.js

index.js

88 ms

index.js

index.js

88 ms

7.gif

7.gif

86 ms

wu.json

wu.json

26 ms

baxiaCommon.js

baxiaCommon.js

53 ms

rp

rp

953 ms

light0.5x.png

light0.5x.png

293 ms

pages_version.html

pages_version.html

261 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

13 ms

defer-common.js

defer-common.js

26 ms

i.alicdn.com

i.alicdn.com

145 ms

index.js

index.js

186 ms

store-proxy.html

store-proxy.html

98 ms

countryCurrencyDataService

countryCurrencyDataService

149 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

77 ms

personRoleInfo.do

personRoleInfo.do

107 ms

notification.do

notification.do

134 ms

um.json

um.json

70 ms

index.js

index.js

176 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

28 ms

getUmid.do

getUmid.do

7 ms

iconfont.woff

iconfont.woff

36 ms

iconfont.woff

iconfont.woff

10 ms

index.web.css

index.web.css

18 ms

index.web.js

index.web.js

303 ms

availableSurveyQuery.json

availableSurveyQuery.json

34 ms

index.js

index.js

65 ms

index.css

index.css

10 ms

Accessibility Review

aiyiagroup.en.alibaba.com accessibility score

44

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

aiyiagroup.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

aiyiagroup.en.alibaba.com SEO score

79

Search Engine Optimization Advices

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 Aiyiagroup.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 Aiyiagroup.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

aiyiagroup.en.alibaba.com

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