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ion-purifier.en.alibaba.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

ion-purifier.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

4.7 sec in total

First Response

344 ms

Resources Loaded

4.1 sec

Page Rendered

334 ms

ion-purifier.en.alibaba.com screenshot

About Website

Click here to check amazing Ion Purifier En Alibaba content for China. Otherwise, check out these important facts you probably never knew about ion-purifier.en.alibaba.com

Visit ion-purifier.en.alibaba.com

Key Findings

We analyzed Ion-purifier.en.alibaba.com page load time and found that the first response time was 344 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ion-purifier.en.alibaba.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value470 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

ion-purifier.en.alibaba.com

344 ms

ion-purifier.en.alibaba.com

52 ms

error404.htm

64 ms

i.alicdn.com

66 ms

error.css

928 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Ion-purifier.en.alibaba.com, 47% (47 requests) were made to S.alicdn.com and 14% (14 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (979 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (50%)

Content Size

2.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ion-purifier.en.alibaba.com main page is 2.2 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. 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 551.5 kB

  • Original 657.0 kB
  • After minification 600.5 kB
  • After compression 105.5 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 551.5 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 2.7 kB

  • Original 127.8 kB
  • After minification 125.1 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. Ion Purifier En Alibaba images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 288.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 801.7 kB

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 288.9 kB or 26% of the original size.

CSS Optimization

-74%

Potential reduce by 273.0 kB

  • Original 369.4 kB
  • After minification 369.3 kB
  • After compression 96.3 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. Ion-purifier.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 273.0 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (66%)

Requests Now

90

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ion Purifier 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 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ion-purifier.en.alibaba.com

ion-purifier.en.alibaba.com

344 ms

ion-purifier.en.alibaba.com

ion-purifier.en.alibaba.com

52 ms

error404.htm

error404.htm

64 ms

i.alicdn.com

i.alicdn.com

66 ms

error.css

error.css

928 ms

atom.js

atom.js

56 ms

57 ms

202212-image-hack.bundle.js

202212-image-hack.bundle.js

106 ms

index.css

index.css

85 ms

index.js

index.js

88 ms

polyfill.min.js

polyfill.min.js

55 ms

index.js

index.js

62 ms

common.js

common.js

59 ms

error.js

error.js

53 ms

index.js

index.js

53 ms

54 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

202 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

228 ms

15 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

86 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

86 ms

eg.js

eg.js

105 ms

O1CN01ghhT9i1HWsCDe82rV_!!6000000000766-2-tps-20-28.png

O1CN01ghhT9i1HWsCDe82rV_!!6000000000766-2-tps-20-28.png

128 ms

AAA=

AAA=

34 ms

AAA=

AAA=

34 ms

font_3610275_m1jmy24w8q.woff

font_3610275_m1jmy24w8q.woff

122 ms

queryNicheMaterial.do

queryNicheMaterial.do

145 ms

sc.enlogin.page

sc.enlogin.page

71 ms

iconfont.woff

iconfont.woff

62 ms

gatewayService

gatewayService

408 ms

footer.css

footer.css

12 ms

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

31 ms

font_1516980_tt14kzligp.woff

font_1516980_tt14kzligp.woff

41 ms

7.gif

7.gif

36 ms

index.js

index.js

36 ms

index.js

index.js

35 ms

i.alicdn.com

i.alicdn.com

186 ms

package.js

package.js

12 ms

index.js

index.js

168 ms

async.css

async.css

36 ms

header.js

header.js

53 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

48 ms

index.js

index.js

42 ms

awsc.js

awsc.js

43 ms

baxiaCommon.js

baxiaCommon.js

42 ms

rp

rp

979 ms

sc.sc_header_footer.tbexp

sc.sc_header_footer.tbexp

132 ms

O1CN01kHTvx81PkAmzNqijt_!!6000000001878-0-tps-3840-80.jpg

O1CN01kHTvx81PkAmzNqijt_!!6000000001878-0-tps-3840-80.jpg

118 ms

store-proxy.html

store-proxy.html

64 ms

et_n.js

et_n.js

25 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

21 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

23 ms

sc.migrate.event

sc.migrate.event

25 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

120 ms

index.js

index.js

182 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

135 ms

queryIpAjax.do

queryIpAjax.do

54 ms

sc.error.exp

sc.error.exp

14 ms

H52bed0b0038a41eaad46d6cf696d4f64q.jpg_220x220.jpg

H52bed0b0038a41eaad46d6cf696d4f64q.jpg_220x220.jpg

15 ms

sc.error.exp

sc.error.exp

11 ms

Hde0beb90caf5462fa0fe1db49a03fc16M.jpg_220x220.jpg

Hde0beb90caf5462fa0fe1db49a03fc16M.jpg_220x220.jpg

12 ms

Ha8434f4d932e4b4b955fb95bb3770dafE.png_220x220.png

Ha8434f4d932e4b4b955fb95bb3770dafE.png_220x220.png

16 ms

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

13 ms

H42871cf49c4e47b6be5ea31d7665a54bb.jpg_220x220.jpg

H42871cf49c4e47b6be5ea31d7665a54bb.jpg_220x220.jpg

13 ms

H770eaa06bcc846a186350f91be01d341e.png_220x220.png

H770eaa06bcc846a186350f91be01d341e.png_220x220.png

15 ms

H3456567a223b40b79c23e427aa44f441O.jpg_220x220.jpg

H3456567a223b40b79c23e427aa44f441O.jpg_220x220.jpg

16 ms

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

20 ms

Hf751249b26d2431f9d8543de81cac157t.jpg_220x220.jpg

Hf751249b26d2431f9d8543de81cac157t.jpg_220x220.jpg

21 ms

H43a115f1fd0a45a0bc1f340bc614a24fd.jpg_220x220.jpg

H43a115f1fd0a45a0bc1f340bc614a24fd.jpg_220x220.jpg

17 ms

Hefb52ee3b0374c5690ff847067ff351e9.jpg_220x220.jpg

Hefb52ee3b0374c5690ff847067ff351e9.jpg_220x220.jpg

18 ms

H5500a88a6b464a1da4f60b2fef49c536E.jpg_220x220.jpg

H5500a88a6b464a1da4f60b2fef49c536E.jpg_220x220.jpg

21 ms

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

23 ms

data

data

20 ms

defer-common.js

defer-common.js

17 ms

defer-common.css

defer-common.css

338 ms

header.json

header.json

320 ms

personRoleInfo.do

personRoleInfo.do

326 ms

queryRedirectUrl.json

queryRedirectUrl.json

290 ms

unread.htm

unread.htm

282 ms

countryCurrencyDataService

countryCurrencyDataService

266 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

210 ms

countryCurrencyDataService

countryCurrencyDataService

284 ms

categoryNaviViewService

categoryNaviViewService

114 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

44 ms

queryIpAjax.do

queryIpAjax.do

179 ms

queryIpAjax.do

queryIpAjax.do

171 ms

third-part-login.js

third-part-login.js

21 ms

thirdpart-login-min.js

thirdpart-login-min.js

7 ms

queryIpAjax.do

queryIpAjax.do

99 ms

xman_config_sc.js

xman_config_sc.js

266 ms

69221370.png

69221370.png

27 ms

countryCurrencyDataService

countryCurrencyDataService

84 ms

sc.sc_header_footer_ship_to.init

sc.sc_header_footer_ship_to.init

16 ms

iconfont.woff

iconfont.woff

13 ms

O1CN01wlImAt1sGy58OFEjA_!!6000000005740-2-tps-79-79.png

O1CN01wlImAt1sGy58OFEjA_!!6000000005740-2-tps-79-79.png

63 ms

TB1gBp7SSzqK1RjSZPcXXbTepXa-40-40.png

TB1gBp7SSzqK1RjSZPcXXbTepXa-40-40.png

65 ms

TB1mhSNafc3T1VjSZPfXXcWHXXa-40-32.png

TB1mhSNafc3T1VjSZPfXXcWHXXa-40-32.png

59 ms

TB196hmTbPpK1RjSZFFXXa5PpXa-40-40.png

TB196hmTbPpK1RjSZFFXXa5PpXa-40-40.png

60 ms

TB1C7nRNFYqK1RjSZLeXXbXppXa-66-40.svg

TB1C7nRNFYqK1RjSZLeXXbXppXa-66-40.svg

62 ms

Accessibility Review

ion-purifier.en.alibaba.com accessibility score

76

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

Image elements do not have [alt] attributes

Best Practices

ion-purifier.en.alibaba.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

ion-purifier.en.alibaba.com SEO score

85

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ion-purifier.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ion-purifier.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

ion-purifier.en.alibaba.com

Open Graph description is not detected on the main page of Ion Purifier En Alibaba. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: