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

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cnrichmat.en.alibaba.com

Company Overview - Qingdao Richmat Intelligence Technology Inc.

Page Load Speed

6 sec in total

First Response

447 ms

Resources Loaded

5.1 sec

Page Rendered

504 ms

cnrichmat.en.alibaba.com screenshot

About Website

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

Qingdao Richmat Intelligence Technology Inc. Products:Linear Actuator, Dual Actuator, Hand Contro, Electric Lifting Column, Control Box

Visit cnrichmat.en.alibaba.com

Key Findings

We analyzed Cnrichmat.en.alibaba.com page load time and found that the first response time was 447 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cnrichmat.en.alibaba.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value4,860 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.236

53/100

15%

TTI (Time to Interactive)

Value25.8 s

0/100

10%

Network Requests Diagram

cnrichmat.en.alibaba.com

447 ms

cnrichmat.en.alibaba.com

348 ms

23 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

347 ms

index.js

401 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Cnrichmat.en.alibaba.com, 24% (16 requests) were made to Img.alicdn.com and 17% (11 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Im.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 901.2 kB (46%)

Content Size

2.0 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cnrichmat.en.alibaba.com main page is 2.0 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. 25% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 342.4 kB

  • Original 430.1 kB
  • After minification 429.2 kB
  • After compression 87.6 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 342.4 kB or 80% of the original size.

Image Optimization

-14%

Potential reduce by 15.6 kB

  • Original 113.2 kB
  • After minification 97.6 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, Cn Richmat En Alibaba needs image optimization as it can save up to 15.6 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

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (43%)

Requests Now

61

After Optimization

35

  • AJAX
  • Images
  • JavaScript

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Richmat 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cnrichmat.en.alibaba.com

cnrichmat.en.alibaba.com

447 ms

cnrichmat.en.alibaba.com

cnrichmat.en.alibaba.com

348 ms

23 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

347 ms

index.js

index.js

401 ms

index.js

index.js

346 ms

renderHeader.js

renderHeader.js

366 ms

H20b4703a42bc4ae69aa530b2fa998579b.jpg

H20b4703a42bc4ae69aa530b2fa998579b.jpg

792 ms

awsc.js

awsc.js

34 ms

6 ms

7.gif

7.gif

342 ms

et_n.js

et_n.js

18 ms

um.js

um.js

6 ms

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H6835ca83c13445ae84747b80d99766c5w.jpg

891 ms

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310 ms

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H3b083f6d9e2144929b9846aebaf267b6s.jpeg

460 ms

icon-tuv.png

icon-tuv.png

684 ms

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378 ms

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303 ms

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480 ms

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H158-9-keys-remote-control-for-hospital.png_350x350.png

376 ms

wireless-remote-control-of-linear-actuator.jpg_350x350.jpg

wireless-remote-control-of-linear-actuator.jpg_350x350.jpg

505 ms

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Richmat-Electric-intelligence-Adjustable-Furniture-Sofa-Wireless.jpg_350x350.jpg

474 ms

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603 ms

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467 ms

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855 ms

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512 ms

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502 ms

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751 ms

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793 ms

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861 ms

undefined

undefined

145 ms

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180 ms

H85de210c5ac346c790e81d1c6d8a25e05.jpg

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274 ms

TB2Xv4llNuTBuNkHFNRXXc9qpXa_!!3377521498.png

TB2Xv4llNuTBuNkHFNRXXc9qpXa_!!3377521498.png

306 ms

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TB2q3KvtuuSBuNjSsziXXbq8pXa_!!3377521498.png

767 ms

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TB2opt3tAKWBuNjy1zjXXcOypXa_!!3377521498.png

327 ms

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722 ms

TB2B4k8lC8YBeNkSnb4XXaevFXa_!!3377521498.png

TB2B4k8lC8YBeNkSnb4XXaevFXa_!!3377521498.png

675 ms

TB2FEIPlwKTBuNkSne1XXaJoXXa_!!3377521498.png

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735 ms

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777 ms

TB2d_hellmWBuNkSndVXXcsApXa_!!3377521498.png

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739 ms

TB2mMbitxWYBuNjy1zkXXXGGpXa_!!3377521498.png

TB2mMbitxWYBuNjy1zkXXXGGpXa_!!3377521498.png

1083 ms

TB2.yuutv5TBuNjSspmXXaDRVXa_!!3377521498.png

TB2.yuutv5TBuNjSspmXXaDRVXa_!!3377521498.png

1107 ms

TB2Od8.gScqBKNjSZFgXXX_kXXa_!!3377521498.png

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1168 ms

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1112 ms

TB2ZGjCtCtYBeNjSspkXXbU8VXa_!!3377521498.png

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1307 ms

TB2_tfBtxWYBuNjy1zkXXXGGpXa_!!3377521498.png

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1663 ms

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1475 ms

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614 ms

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566 ms

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680 ms

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969 ms

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810 ms

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1064 ms

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1349 ms

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1026 ms

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1161 ms

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1432 ms

wu.json

wu.json

583 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

34 ms

eg.js

eg.js

3 ms

offline.gif

offline.gif

2407 ms

offline.gif

offline.gif

2151 ms

index.js

index.js

25 ms

Accessibility Review

cnrichmat.en.alibaba.com accessibility score

41

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

cnrichmat.en.alibaba.com best practices score

67

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

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

cnrichmat.en.alibaba.com SEO score

93

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnrichmat.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 Cnrichmat.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

cnrichmat.en.alibaba.com

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