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

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

pmagroup.en.alibaba.com

Anhui Aerospace&pma Health Technology Co., Ltd. - Graphene Heated Waist Belt, Graphene Heated Pads

Page Load Speed

3 sec in total

First Response

307 ms

Resources Loaded

2.4 sec

Page Rendered

257 ms

pmagroup.en.alibaba.com screenshot

About Website

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

Anhui Aerospace&pma Health Technology Co., Ltd., Experts in Manufacturing and Exporting Graphene Heated Waist Belt, Graphene Heated Pads and 0 more Products.

Visit pmagroup.en.alibaba.com

Key Findings

We analyzed Pmagroup.en.alibaba.com page load time and found that the first response time was 307 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

pmagroup.en.alibaba.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value5,040 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.44

21/100

15%

TTI (Time to Interactive)

Value27.9 s

0/100

10%

Network Requests Diagram

pmagroup.en.alibaba.com

307 ms

pmagroup.en.alibaba.com

637 ms

44 ms

127 ms

39 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Pmagroup.en.alibaba.com, 35% (30 requests) were made to S.alicdn.com and 24% (20 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.2 MB (62%)

Content Size

6.8 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pmagroup.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. 75% 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

-83%

Potential reduce by 522.7 kB

  • Original 628.7 kB
  • After minification 624.8 kB
  • After compression 106.0 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 522.7 kB or 83% of the original size.

Image Optimization

-38%

Potential reduce by 184.5 kB

  • Original 487.9 kB
  • After minification 303.4 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, Pma Group En Alibaba needs image optimization as it can save up to 184.5 kB or 38% 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 283.9 kB

  • Original 396.0 kB
  • After minification 345.1 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. Pmagroup.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.9 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (51%)

Requests Now

74

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pma 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 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

pmagroup.en.alibaba.com

pmagroup.en.alibaba.com

307 ms

pmagroup.en.alibaba.com

pmagroup.en.alibaba.com

637 ms

44 ms

127 ms

39 ms

header.css

header.css

79 ms

header.js

header.js

87 ms

web-index.css

web-index.css

125 ms

web-index.css

web-index.css

87 ms

web-index.css

web-index.css

87 ms

web-index.css

web-index.css

89 ms

web-index.css

web-index.css

87 ms

136 ms

104 ms

index.js

index.js

223 ms

253 ms

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H56e03ba63393429e925aae36cb57e0bff.png

273 ms

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O1CN011Pzjj6FR0ut8VA8_!!3528491912.png

667 ms

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1020 ms

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1112 ms

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820 ms

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824 ms

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835 ms

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O1CN011PzjjC6pbeQaJRI_!!3528491912.png

816 ms

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O1CN011PzjjCClyZzsbNr_!!3528491912.png

895 ms

O1CN011Pzjj6FQXoxswKR_!!3528491912.png

O1CN011Pzjj6FQXoxswKR_!!3528491912.png

909 ms

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O1CN011PzjjBfFDPEMusE_!!3528491912.png

907 ms

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931 ms

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974 ms

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O1CN011PzjjBtAITyL5K6_!!3528491912.png

988 ms

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O1CN011PzjjCejrObMSeC_!!3528491912.png

984 ms

O1CN011Pzjj6FQscFAgAw_!!3528491912.png

O1CN011Pzjj6FQscFAgAw_!!3528491912.png

1020 ms

O1CN011PzjjCejj84H5lm_!!3528491912.png

O1CN011PzjjCejj84H5lm_!!3528491912.png

1050 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

1057 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

1118 ms

personTipsInfo.do

personTipsInfo.do

164 ms

28 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

101 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

101 ms

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

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

1169 ms

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

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

1248 ms

Hc6dc79d7c43b4f63a8714e680e8f7272L.jpg

Hc6dc79d7c43b4f63a8714e680e8f7272L.jpg

591 ms

awsc.js

awsc.js

199 ms

107 ms

roboto-regular.woff

roboto-regular.woff

103 ms

roboto-medium.woff

roboto-medium.woff

119 ms

roboto-light.woff

roboto-light.woff

120 ms

roboto-thin.woff

roboto-thin.woff

98 ms

roboto-bold.woff

roboto-bold.woff

120 ms

footer.css

footer.css

45 ms

icon-font.woff

icon-font.woff

30 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

108 ms

eg.js

eg.js

67 ms

light0.5x.png

light0.5x.png

37 ms

pages_version.html

pages_version.html

104 ms

defer-common.js

defer-common.js

279 ms

i.alicdn.com

i.alicdn.com

401 ms

index.js

index.js

156 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

8 ms

et_n.js

et_n.js

35 ms

um.js

um.js

11 ms

sc.globalxman.appscene

sc.globalxman.appscene

6 ms

index.js

index.js

28 ms

index.js

index.js

30 ms

7.gif

7.gif

2 ms

baxiaCommon.js

baxiaCommon.js

15 ms

rp

rp

1300 ms

index.web.css

index.web.css

6 ms

index.web.js

index.web.js

19 ms

availableSurveyQuery.json

availableSurveyQuery.json

109 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

93 ms

index.js

index.js

169 ms

wu.json

wu.json

33 ms

store-proxy.html

store-proxy.html

100 ms

countryCurrencyDataService

countryCurrencyDataService

126 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

83 ms

personRoleInfo.do

personRoleInfo.do

110 ms

notification.do

notification.do

115 ms

index.css

index.css

46 ms

aksb.min.js

aksb.min.js

55 ms

um.json

um.json

59 ms

index.js

index.js

16 ms

iconfont.woff

iconfont.woff

6 ms

iconfont.woff

iconfont.woff

4 ms

getUmid.do

getUmid.do

9 ms

Accessibility Review

pmagroup.en.alibaba.com accessibility score

41

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

pmagroup.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

pmagroup.en.alibaba.com SEO score

86

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 uses 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 Pmagroup.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 Pmagroup.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

pmagroup.en.alibaba.com

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