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

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

ytjx.en.alibaba.com

Zhejiang Runtai Automation Technology Co., Ltd. - Surgical Gown Machine, Bed Sheet Machine

Page Load Speed

3.3 sec in total

First Response

78 ms

Resources Loaded

2.7 sec

Page Rendered

554 ms

ytjx.en.alibaba.com screenshot

About Website

Click here to check amazing Ytjx En Alibaba content for China. Otherwise, check out these important facts you probably never knew about ytjx.en.alibaba.com

Zhejiang Runtai Automation Technology Co., Ltd., Experts in Manufacturing and Exporting Surgical Gown Machine, Bed Sheet Machine and 0 more Products.

Visit ytjx.en.alibaba.com

Key Findings

We analyzed Ytjx.en.alibaba.com page load time and found that the first response time was 78 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

ytjx.en.alibaba.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value7,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.174

1/100

15%

TTI (Time to Interactive)

Value29.9 s

0/100

10%

Network Requests Diagram

ytjx.en.alibaba.com

78 ms

ytjx.en.alibaba.com

693 ms

58 ms

49 ms

header.css

49 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Ytjx.en.alibaba.com, 68% (81 requests) were made to S.alicdn.com and 6% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.3 MB (60%)

Content Size

3.8 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ytjx.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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 1.0 MB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 151.0 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 1.0 MB or 87% of the original size.

Image Optimization

-14%

Potential reduce by 8.9 kB

  • Original 61.4 kB
  • After minification 52.5 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, Ytjx En Alibaba needs image optimization as it can save up to 8.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-45%

Potential reduce by 1.0 MB

  • Original 2.3 MB
  • After minification 2.3 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 1.0 MB or 45% of the original size.

CSS Optimization

-84%

Potential reduce by 203.6 kB

  • Original 241.1 kB
  • After minification 190.2 kB
  • After compression 37.5 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. Ytjx.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 203.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (55%)

Requests Now

109

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ytjx 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

ytjx.en.alibaba.com

ytjx.en.alibaba.com

78 ms

ytjx.en.alibaba.com

ytjx.en.alibaba.com

693 ms

58 ms

49 ms

header.css

header.css

49 ms

header.js

header.js

51 ms

53 ms

web-index.css

web-index.css

49 ms

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web-index.css

51 ms

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53 ms

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147 ms

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148 ms

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23 ms

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index.js

162 ms

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468 ms

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138 ms

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140 ms

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247 ms

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420 ms

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556 ms

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425 ms

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408 ms

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632 ms

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554 ms

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648 ms

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666 ms

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603 ms

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689 ms

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651 ms

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677 ms

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704 ms

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1280 ms

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752 ms

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189 ms

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196 ms

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814 ms

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999 ms

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875 ms

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936 ms

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832 ms

roboto-medium.woff

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839 ms

roboto-light.woff

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838 ms

roboto-thin.woff

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840 ms

eg.js

eg.js

131 ms

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231 ms

sc.globalxman.appscene

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36 ms

roboto-bold.woff

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695 ms

et_n.js

et_n.js

11 ms

um.js

um.js

113 ms

footer.css

footer.css

685 ms

7.gif

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57 ms

index.js

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57 ms

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58 ms

wu.json

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48 ms

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543 ms

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624 ms

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19 ms

rp

rp

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54 ms

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1356 ms

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779 ms

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29 ms

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553 ms

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52 ms

sc.sc_header_footer.schd_coms

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25 ms

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103 ms

i.alicdn.com

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72 ms

index.js

index.js

523 ms

index.web.css

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544 ms

index.web.js

index.web.js

553 ms

index.js

index.js

11 ms

store-proxy.html

store-proxy.html

121 ms

countryCurrencyDataService

countryCurrencyDataService

132 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

84 ms

personRoleInfo.do

personRoleInfo.do

102 ms

notification.do

notification.do

110 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

103 ms

iconfont.woff

iconfont.woff

71 ms

iconfont.woff

iconfont.woff

91 ms

availableSurveyQuery.json

availableSurveyQuery.json

67 ms

Accessibility Review

ytjx.en.alibaba.com accessibility score

47

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

ytjx.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

ytjx.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 Ytjx.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 Ytjx.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

ytjx.en.alibaba.com

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