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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

linearactuator.en.alibaba.com

Zhejiang Jiecang Linear Motion Technology Co., Ltd. - Standing Desk, Linear Actuator; Tubular Motor

Page Load Speed

2.9 sec in total

First Response

228 ms

Resources Loaded

2.4 sec

Page Rendered

246 ms

linearactuator.en.alibaba.com screenshot

About Website

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

Zhejiang Jiecang Linear Motion Technology Co., Ltd., Experts in Manufacturing and Exporting Standing Desk, Linear Actuator; Tubular Motor and 0 more Products.

Visit linearactuator.en.alibaba.com

Key Findings

We analyzed Linearactuator.en.alibaba.com page load time and found that the first response time was 228 ms and then it took 2.7 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

linearactuator.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value7,290 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

linearactuator.en.alibaba.com

228 ms

linearactuator.en.alibaba.com

644 ms

63 ms

59 ms

header.css

99 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 Linearactuator.en.alibaba.com, 38% (32 requests) were made to S.alicdn.com and 12% (10 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 Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (58%)

Content Size

6.5 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Linearactuator.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. 80% 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 350.5 kB

  • Original 438.2 kB
  • After minification 434.3 kB
  • After compression 87.7 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 350.5 kB or 80% of the original size.

Image Optimization

-25%

Potential reduce by 137.6 kB

  • Original 561.0 kB
  • After minification 423.5 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, Linear Actuator En Alibaba needs image optimization as it can save up to 137.6 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-71%

Potential reduce by 283.7 kB

  • Original 397.2 kB
  • After minification 346.4 kB
  • After compression 113.6 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. Linearactuator.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.7 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (62%)

Requests Now

74

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

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

linearactuator.en.alibaba.com

linearactuator.en.alibaba.com

228 ms

linearactuator.en.alibaba.com

linearactuator.en.alibaba.com

644 ms

63 ms

59 ms

header.css

header.css

99 ms

header.js

header.js

106 ms

51 ms

web-index.css

web-index.css

96 ms

web-index.css

web-index.css

98 ms

web-index.css

web-index.css

104 ms

web-index.css

web-index.css

107 ms

web-index.css

web-index.css

105 ms

315 ms

102 ms

index.js

index.js

102 ms

103 ms

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

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

434 ms

H4e1a8c9090af434984b7488309de2585a.png

H4e1a8c9090af434984b7488309de2585a.png

232 ms

H398c60e17abb4e28bf8ee6c39891c9ffe.png_q80.jpg

H398c60e17abb4e28bf8ee6c39891c9ffe.png_q80.jpg

107 ms

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

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

622 ms

TB1ZzoUyxz1gK0jSZSgXXavwpXa-282-75.png

TB1ZzoUyxz1gK0jSZSgXXavwpXa-282-75.png

691 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

776 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

831 ms

Hf89b5aa049064e72b2012e92bd224c11d.jpg

Hf89b5aa049064e72b2012e92bd224c11d.jpg

231 ms

H8d811e2778364548a019a4fe48e9f501l.jpg

H8d811e2778364548a019a4fe48e9f501l.jpg

691 ms

H14e6c11c70604ae1870a8c293ce78af1H.jpg

H14e6c11c70604ae1870a8c293ce78af1H.jpg

231 ms

H6218a82b118f4056b386f28b4d720fa6Y.jpg

H6218a82b118f4056b386f28b4d720fa6Y.jpg

367 ms

H63e6e4ae754b4e6db15df699d6244623B.jpg

H63e6e4ae754b4e6db15df699d6244623B.jpg

364 ms

awsc.js

awsc.js

199 ms

74 ms

H5bef6dc0ed78423e95f203f45dfe80f00.jpg

H5bef6dc0ed78423e95f203f45dfe80f00.jpg

1321 ms

77 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

160 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

160 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

161 ms

H134471ec0bec49a586a068a3d9dee51c2.jpg

H134471ec0bec49a586a068a3d9dee51c2.jpg

339 ms

H3e790ebeefac4fe2872e2f6c8c6912c2V.jpg

H3e790ebeefac4fe2872e2f6c8c6912c2V.jpg

339 ms

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

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

1009 ms

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

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

984 ms

TB1JTa_zAvoK1RjSZFDXXXY3pXa-72-72.png

TB1JTa_zAvoK1RjSZFDXXXY3pXa-72-72.png

732 ms

TB1Us18zrrpK1RjSZTEXXcWAVXa-54-72.png

TB1Us18zrrpK1RjSZTEXXcWAVXa-54-72.png

733 ms

TB1M6m.zxTpK1RjSZFMXXbG_VXa-84-72.png

TB1M6m.zxTpK1RjSZFMXXbG_VXa-84-72.png

787 ms

H347c6b3e5a644e70977066b34986c395C.jpg

H347c6b3e5a644e70977066b34986c395C.jpg

337 ms

personTipsInfo.do

personTipsInfo.do

243 ms

roboto-regular.woff

roboto-regular.woff

122 ms

roboto-medium.woff

roboto-medium.woff

122 ms

roboto-light.woff

roboto-light.woff

141 ms

roboto-thin.woff

roboto-thin.woff

152 ms

roboto-bold.woff

roboto-bold.woff

142 ms

eg.js

eg.js

217 ms

sc.globalxman.appscene

sc.globalxman.appscene

170 ms

icon-font.woff

icon-font.woff

65 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

239 ms

footer.css

footer.css

34 ms

et_n.js

et_n.js

96 ms

um.js

um.js

161 ms

light0.5x.png

light0.5x.png

92 ms

pages_version.html

pages_version.html

301 ms

defer-common.js

defer-common.js

158 ms

i.alicdn.com

i.alicdn.com

296 ms

index.js

index.js

78 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

58 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

62 ms

index.js

index.js

219 ms

index.js

index.js

221 ms

7.gif

7.gif

81 ms

index.js

index.js

257 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

219 ms

wu.json

wu.json

213 ms

store-proxy.html

store-proxy.html

143 ms

countryCurrencyDataService

countryCurrencyDataService

201 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

115 ms

personRoleInfo.do

personRoleInfo.do

123 ms

notification.do

notification.do

177 ms

baxiaCommon.js

baxiaCommon.js

25 ms

rp

rp

955 ms

index.js

index.js

25 ms

index.web.css

index.web.css

24 ms

index.web.js

index.web.js

88 ms

availableSurveyQuery.json

availableSurveyQuery.json

57 ms

index.css

index.css

31 ms

iconfont.woff

iconfont.woff

29 ms

iconfont.woff

iconfont.woff

28 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

10 ms

Accessibility Review

linearactuator.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

linearactuator.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

linearactuator.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 Linearactuator.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 Linearactuator.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

linearactuator.en.alibaba.com

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