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yatty.en.alibaba.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

yatty.en.alibaba.com

Shenzhen Yatty Beauty Equipment Co., Ltd. - Hifu machine, Shockwave

Page Load Speed

4 sec in total

First Response

232 ms

Resources Loaded

3.3 sec

Page Rendered

531 ms

yatty.en.alibaba.com screenshot

About Website

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

Shenzhen Yatty Beauty Equipment Co., Ltd., Experts in Manufacturing and Exporting Hifu machine, Shockwave and 0 more Products.

Visit yatty.en.alibaba.com

Key Findings

We analyzed Yatty.en.alibaba.com page load time and found that the first response time was 232 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

yatty.en.alibaba.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value6,440 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.926

3/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

Network Requests Diagram

yatty.en.alibaba.com

232 ms

yatty.en.alibaba.com

786 ms

65 ms

87 ms

header.css

113 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Yatty.en.alibaba.com, 52% (44 requests) were made to S.alicdn.com and 8% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (57%)

Content Size

3.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yatty.en.alibaba.com main page is 3.8 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. 70% of websites need less resources to load. Javascripts take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 543.9 kB

  • Original 651.1 kB
  • After minification 647.2 kB
  • After compression 107.2 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 543.9 kB or 84% of the original size.

Image Optimization

-44%

Potential reduce by 179.1 kB

  • Original 409.9 kB
  • After minification 230.8 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, Yatty En Alibaba needs image optimization as it can save up to 179.1 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-48%

Potential reduce by 1.2 MB

  • Original 2.4 MB
  • After minification 2.4 MB
  • After compression 1.3 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 1.2 MB or 48% of the original size.

CSS Optimization

-88%

Potential reduce by 287.5 kB

  • Original 325.5 kB
  • After minification 274.6 kB
  • After compression 38.0 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. Yatty.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 287.5 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (71%)

Requests Now

73

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yatty 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yatty.en.alibaba.com

yatty.en.alibaba.com

232 ms

yatty.en.alibaba.com

yatty.en.alibaba.com

786 ms

65 ms

87 ms

header.css

header.css

113 ms

header.js

header.js

125 ms

98 ms

web-index.css

web-index.css

86 ms

web-index.css

web-index.css

98 ms

web-index.css

web-index.css

109 ms

web-index.css

web-index.css

156 ms

web-index.css

web-index.css

155 ms

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

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

154 ms

539 ms

185 ms

index.js

index.js

185 ms

184 ms

H65cc4a2cee5d41cebbd7f58a7a68339cl.jpg

H65cc4a2cee5d41cebbd7f58a7a68339cl.jpg

298 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

108 ms

H93b19881832a492b93aea3a83ab36388S.jpg_q80.jpg

H93b19881832a492b93aea3a83ab36388S.jpg_q80.jpg

741 ms

H5f54c50fda444e859a30cca64e1521ef0.jpg_480x480.jpg

H5f54c50fda444e859a30cca64e1521ef0.jpg_480x480.jpg

1114 ms

Hcfd120b0b5a34e8c98d5dcf8784411a20.jpg_480x480.jpg

Hcfd120b0b5a34e8c98d5dcf8784411a20.jpg_480x480.jpg

726 ms

H109631bb8194471b856623d6b638c82du.jpg_480x480.jpg

H109631bb8194471b856623d6b638c82du.jpg_480x480.jpg

795 ms

H2e7e58e621c348c3aeea236aa37d1d01t.jpg_480x480.jpg

H2e7e58e621c348c3aeea236aa37d1d01t.jpg_480x480.jpg

480 ms

H6fe137cb07df4b18b45b09621049702eX.jpg_350x350.jpg

H6fe137cb07df4b18b45b09621049702eX.jpg_350x350.jpg

1166 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

131 ms

roboto-regular.woff

roboto-regular.woff

486 ms

roboto-medium.woff

roboto-medium.woff

499 ms

roboto-light.woff

roboto-light.woff

509 ms

roboto-thin.woff

roboto-thin.woff

520 ms

roboto-bold.woff

roboto-bold.woff

532 ms

awsc.js

awsc.js

274 ms

83 ms

personTipsInfo.do

personTipsInfo.do

232 ms

41 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

455 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

471 ms

H6911ab4df22e4ac9a89938570e06dcf4c.jpg

H6911ab4df22e4ac9a89938570e06dcf4c.jpg

1072 ms

H16428d22e9874e4796007e9f4771d1973.jpg

H16428d22e9874e4796007e9f4771d1973.jpg

884 ms

Hb9022ae53f21430dac5ee03ee670563d2.jpg

Hb9022ae53f21430dac5ee03ee670563d2.jpg

1341 ms

H9b394f268f734f15ac31cbe5f7ca4986y.jpg

H9b394f268f734f15ac31cbe5f7ca4986y.jpg

822 ms

H0faddaa99182455093d4ebc62580b68af.jpg

H0faddaa99182455093d4ebc62580b68af.jpg

1571 ms

H2ed5a59eace04eb28a648804170c4479w.jpg

H2ed5a59eace04eb28a648804170c4479w.jpg

1069 ms

H0b31f8cba8494a6f8ef363c7f8cd916eU.png

H0b31f8cba8494a6f8ef363c7f8cd916eU.png

1344 ms

Hc46de537563a495ead95ec6213cb3ea74.jpg

Hc46de537563a495ead95ec6213cb3ea74.jpg

1201 ms

H6750827b96ae40f2ba81d023de36ef3fg.jpg

H6750827b96ae40f2ba81d023de36ef3fg.jpg

2462 ms

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

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

203 ms

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

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

213 ms

TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

194 ms

eg.js

eg.js

186 ms

sc.globalxman.appscene

sc.globalxman.appscene

29 ms

icon-font.woff

icon-font.woff

910 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

143 ms

footer.css

footer.css

913 ms

et_n.js

et_n.js

21 ms

um.js

um.js

100 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

7 ms

index.js

index.js

27 ms

index.js

index.js

77 ms

7.gif

7.gif

25 ms

wu.json

wu.json

27 ms

fsp.1.1

fsp.1.1

1097 ms

baxiaCommon.js

baxiaCommon.js

18 ms

rp

rp

1076 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

29 ms

light0.5x.png

light0.5x.png

33 ms

pages_version.html

pages_version.html

61 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

24 ms

defer-common.js

defer-common.js

58 ms

i.alicdn.com

i.alicdn.com

52 ms

index.js

index.js

24 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

138 ms

index.js

index.js

141 ms

index.web.css

index.web.css

129 ms

index.web.js

index.web.js

137 ms

store-proxy.html

store-proxy.html

103 ms

countryCurrencyDataService

countryCurrencyDataService

173 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

88 ms

personRoleInfo.do

personRoleInfo.do

154 ms

notification.do

notification.do

303 ms

availableSurveyQuery.json

availableSurveyQuery.json

46 ms

iconfont.woff

iconfont.woff

13 ms

iconfont.woff

iconfont.woff

26 ms

Accessibility Review

yatty.en.alibaba.com accessibility score

66

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

yatty.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

yatty.en.alibaba.com SEO score

79

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 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 Yatty.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 Yatty.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

yatty.en.alibaba.com

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