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iriscope.en.alibaba.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

iriscope.en.alibaba.com

Shenzhen GuangYang ZhongKang Technology Co., Ltd - Red Light Therapy Bed, Infrared Helmet

Page Load Speed

3 sec in total

First Response

203 ms

Resources Loaded

2.2 sec

Page Rendered

580 ms

iriscope.en.alibaba.com screenshot

About Website

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

Shenzhen GuangYang ZhongKang Technology Co., Ltd, Experts in Manufacturing and Exporting Red Light Therapy Bed, Infrared Helmet and 0 more Products.

Visit iriscope.en.alibaba.com

Key Findings

We analyzed Iriscope.en.alibaba.com page load time and found that the first response time was 203 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

iriscope.en.alibaba.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value4,960 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.192

64/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

iriscope.en.alibaba.com

203 ms

iriscope.en.alibaba.com

682 ms

55 ms

42 ms

header.css

42 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Iriscope.en.alibaba.com, 41% (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 (1.1 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (58%)

Content Size

6.5 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iriscope.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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 410.0 kB

  • Original 496.1 kB
  • After minification 492.1 kB
  • After compression 86.0 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 410.0 kB or 83% of the original size.

Image Optimization

-24%

Potential reduce by 137.1 kB

  • Original 575.4 kB
  • After minification 438.3 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, Iris Co Pe En Alibaba needs image optimization as it can save up to 137.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-72%

Potential reduce by 283.7 kB

  • Original 396.7 kB
  • After minification 345.9 kB
  • After compression 113.0 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. Iriscope.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (63%)

Requests Now

68

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iris Co Pe 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 30 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iriscope.en.alibaba.com

iriscope.en.alibaba.com

203 ms

iriscope.en.alibaba.com

iriscope.en.alibaba.com

682 ms

55 ms

42 ms

header.css

header.css

42 ms

header.js

header.js

46 ms

200 ms

web-index.css

web-index.css

51 ms

web-index.css

web-index.css

48 ms

web-index.css

web-index.css

48 ms

web-index.css

web-index.css

51 ms

web-index.css

web-index.css

139 ms

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

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

138 ms

194 ms

152 ms

index.js

index.js

136 ms

138 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

645 ms

Hf9b164d8c3da419a99e0bd72cc4699bfT.png

Hf9b164d8c3da419a99e0bd72cc4699bfT.png

196 ms

H1369de479824406986110d31bc186bc38.jpg

H1369de479824406986110d31bc186bc38.jpg

195 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

89 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

89 ms

H1611e9e974864c4590f233c5009c1784t.jpg_q80.jpg

H1611e9e974864c4590f233c5009c1784t.jpg_q80.jpg

195 ms

Hc1d7a173d172418ca78a2cc67112d74ek.jpg

Hc1d7a173d172418ca78a2cc67112d74ek.jpg

291 ms

H285ba550cb344197bb4a8e00d51df0bes.jpg

H285ba550cb344197bb4a8e00d51df0bes.jpg

249 ms

H4df5b585157a4445b4f4fa013ef5cd8bR.jpg

H4df5b585157a4445b4f4fa013ef5cd8bR.jpg

230 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

664 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

742 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

881 ms

Ha43f6bdbe34d4f2c8978e7ad17c273cds.jpg

Ha43f6bdbe34d4f2c8978e7ad17c273cds.jpg

298 ms

H11d63150077a4aa6a96db0d9f9a99ac5G.jpg

H11d63150077a4aa6a96db0d9f9a99ac5G.jpg

228 ms

roboto-regular.woff

roboto-regular.woff

90 ms

roboto-medium.woff

roboto-medium.woff

89 ms

roboto-light.woff

roboto-light.woff

194 ms

roboto-thin.woff

roboto-thin.woff

124 ms

roboto-bold.woff

roboto-bold.woff

115 ms

personTipsInfo.do

personTipsInfo.do

194 ms

89 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

1058 ms

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

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

1037 ms

H68c049b778bf44c095808947e345fb85p.jpg

H68c049b778bf44c095808947e345fb85p.jpg

178 ms

awsc.js

awsc.js

140 ms

94 ms

icon-font.woff

icon-font.woff

41 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

120 ms

footer.css

footer.css

37 ms

eg.js

eg.js

68 ms

light0.5x.png

light0.5x.png

315 ms

pages_version.html

pages_version.html

159 ms

defer-common.js

defer-common.js

154 ms

i.alicdn.com

i.alicdn.com

137 ms

index.js

index.js

58 ms

et_n.js

et_n.js

27 ms

um.js

um.js

31 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

17 ms

sc.globalxman.appscene

sc.globalxman.appscene

7 ms

index.js

index.js

105 ms

index.js

index.js

5 ms

7.gif

7.gif

2 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

220 ms

wu.json

wu.json

221 ms

index.js

index.js

132 ms

index.web.css

index.web.css

132 ms

index.web.js

index.web.js

131 ms

baxiaCommon.js

baxiaCommon.js

126 ms

rp

rp

1019 ms

store-proxy.html

store-proxy.html

176 ms

countryCurrencyDataService

countryCurrencyDataService

199 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

158 ms

personRoleInfo.do

personRoleInfo.do

149 ms

notification.do

notification.do

174 ms

availableSurveyQuery.json

availableSurveyQuery.json

103 ms

aksb.min.js

aksb.min.js

70 ms

index.js

index.js

82 ms

um.json

um.json

52 ms

iconfont.woff

iconfont.woff

15 ms

iconfont.woff

iconfont.woff

5 ms

index.css

index.css

36 ms

getUmid.do

getUmid.do

8 ms

Accessibility Review

iriscope.en.alibaba.com accessibility score

49

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

iriscope.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

iriscope.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 Iriscope.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 Iriscope.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

iriscope.en.alibaba.com

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