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

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 45

    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

puremind.en.alibaba.com

Puremind Technology Co., Ltd. Zhuhai - RV Air Conditioner, Marine Air Conditioner

Page Load Speed

3.2 sec in total

First Response

258 ms

Resources Loaded

2.4 sec

Page Rendered

613 ms

puremind.en.alibaba.com screenshot

About Website

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

Puremind Technology Co., Ltd. Zhuhai, Experts in Manufacturing and Exporting RV Air Conditioner, Marine Air Conditioner and 0 more Products.

Visit puremind.en.alibaba.com

Key Findings

We analyzed Puremind.en.alibaba.com page load time and found that the first response time was 258 ms and then it took 3 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

puremind.en.alibaba.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value4,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.591

11/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

Network Requests Diagram

puremind.en.alibaba.com

258 ms

puremind.en.alibaba.com

633 ms

86 ms

84 ms

header.css

158 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 Puremind.en.alibaba.com, 36% (32 requests) were made to S.alicdn.com and 25% (22 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.6 MB (57%)

Content Size

6.5 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Puremind.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. Only a small number of websites need less resources to load. Javascripts take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 345.5 kB

  • Original 427.1 kB
  • After minification 423.2 kB
  • After compression 81.6 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 345.5 kB or 81% of the original size.

Image Optimization

-21%

Potential reduce by 144.3 kB

  • Original 676.8 kB
  • After minification 532.5 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, Puremind En Alibaba needs image optimization as it can save up to 144.3 kB or 21% 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 5.0 MB
  • After minification 5.0 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 2.9 MB or 58% of the original size.

CSS Optimization

-72%

Potential reduce by 285.1 kB

  • Original 397.0 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. Puremind.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (61%)

Requests Now

77

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

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

puremind.en.alibaba.com

puremind.en.alibaba.com

258 ms

puremind.en.alibaba.com

puremind.en.alibaba.com

633 ms

86 ms

84 ms

header.css

header.css

158 ms

header.js

header.js

171 ms

64 ms

web-index.css

web-index.css

83 ms

web-index.css

web-index.css

176 ms

web-index.css

web-index.css

154 ms

web-index.css

web-index.css

152 ms

web-index.css

web-index.css

167 ms

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

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

152 ms

173 ms

153 ms

index.js

index.js

166 ms

169 ms

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

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

276 ms

H68954150915c4abdaba6574739477057A.png

H68954150915c4abdaba6574739477057A.png

494 ms

Hf14236be24364331b7f73b1688df71bbp.jpg_q80.jpg

Hf14236be24364331b7f73b1688df71bbp.jpg_q80.jpg

493 ms

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

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

290 ms

O1CN011Pzjj6FR0ut8VA8_!!3528491912.png

O1CN011Pzjj6FR0ut8VA8_!!3528491912.png

784 ms

O1CN011PzjjATmOnHV4Ss_!!3528491912.png

O1CN011PzjjATmOnHV4Ss_!!3528491912.png

491 ms

O1CN011PzjjCHBQQAL2YW_!!3528491912.png

O1CN011PzjjCHBQQAL2YW_!!3528491912.png

781 ms

O1CN011PzjjClWjgiV1Fu_!!3528491912.png

O1CN011PzjjClWjgiV1Fu_!!3528491912.png

491 ms

O1CN011PzjjDKzWp9rdpE_!!3528491912.png

O1CN011PzjjDKzWp9rdpE_!!3528491912.png

781 ms

O1CN011PzjjCH9sqrT0uN_!!3528491912.png

O1CN011PzjjCH9sqrT0uN_!!3528491912.png

686 ms

O1CN011PzjjC6pbeQaJRI_!!3528491912.png

O1CN011PzjjC6pbeQaJRI_!!3528491912.png

1067 ms

O1CN011PzjjCClyZzsbNr_!!3528491912.png

O1CN011PzjjCClyZzsbNr_!!3528491912.png

1032 ms

O1CN011Pzjj6FQXoxswKR_!!3528491912.png

O1CN011Pzjj6FQXoxswKR_!!3528491912.png

1067 ms

O1CN011PzjjBfFDPEMusE_!!3528491912.png

O1CN011PzjjBfFDPEMusE_!!3528491912.png

1131 ms

O1CN011PzjjDKz7vFdusH_!!3528491912.png

O1CN011PzjjDKz7vFdusH_!!3528491912.png

1129 ms

O1CN011PzjjAnDXAQsRii_!!3528491912.png

O1CN011PzjjAnDXAQsRii_!!3528491912.png

1130 ms

O1CN011PzjjBtAITyL5K6_!!3528491912.png

O1CN011PzjjBtAITyL5K6_!!3528491912.png

1229 ms

O1CN011PzjjCejrObMSeC_!!3528491912.png

O1CN011PzjjCejrObMSeC_!!3528491912.png

1377 ms

O1CN011Pzjj6FQscFAgAw_!!3528491912.png

O1CN011Pzjj6FQscFAgAw_!!3528491912.png

1643 ms

O1CN011PzjjCejj84H5lm_!!3528491912.png

O1CN011PzjjCejj84H5lm_!!3528491912.png

1582 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

1129 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

1138 ms

roboto-regular.woff

roboto-regular.woff

124 ms

roboto-medium.woff

roboto-medium.woff

123 ms

roboto-light.woff

roboto-light.woff

124 ms

roboto-thin.woff

roboto-thin.woff

123 ms

roboto-bold.woff

roboto-bold.woff

123 ms

awsc.js

awsc.js

260 ms

150 ms

141 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

131 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

105 ms

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

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

1078 ms

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

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

1080 ms

personTipsInfo.do

personTipsInfo.do

177 ms

eg.js

eg.js

107 ms

icon-font.woff

icon-font.woff

87 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

298 ms

sc.globalxman.appscene

sc.globalxman.appscene

36 ms

footer.css

footer.css

204 ms

et_n.js

et_n.js

29 ms

um.js

um.js

26 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

46 ms

index.js

index.js

38 ms

index.js

index.js

39 ms

wu.json

wu.json

132 ms

7.gif

7.gif

37 ms

index.js

index.js

37 ms

baxiaCommon.js

baxiaCommon.js

71 ms

rp

rp

985 ms

light0.5x.png

light0.5x.png

63 ms

pages_version.html

pages_version.html

85 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

27 ms

defer-common.js

defer-common.js

251 ms

i.alicdn.com

i.alicdn.com

204 ms

index.js

index.js

23 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

36 ms

index.css

index.css

24 ms

index.web.css

index.web.css

12 ms

index.web.js

index.web.js

29 ms

availableSurveyQuery.json

availableSurveyQuery.json

327 ms

um.json

um.json

259 ms

index.js

index.js

12 ms

store-proxy.html

store-proxy.html

237 ms

countryCurrencyDataService

countryCurrencyDataService

230 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

173 ms

personRoleInfo.do

personRoleInfo.do

178 ms

notification.do

notification.do

206 ms

getUmid.do

getUmid.do

21 ms

iconfont.woff

iconfont.woff

7 ms

iconfont.woff

iconfont.woff

64 ms

Accessibility Review

puremind.en.alibaba.com accessibility score

45

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

puremind.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

Displays images with incorrect aspect ratio

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

puremind.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 Puremind.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 Puremind.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

puremind.en.alibaba.com

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