Tools & Wizards About Us
china-transmission.en.alibaba.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% 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

  • 79

    SEO

    Google-friendlier than
    40% of websites

china-transmission.en.alibaba.com

Company Overview - Hangzhou Ruimin Machinery Co., Ltd.

Page Load Speed

15.7 sec in total

First Response

221 ms

Resources Loaded

15.1 sec

Page Rendered

342 ms

china-transmission.en.alibaba.com screenshot

About Website

Visit china-transmission.en.alibaba.com now to see the best up-to-date China Transmission En Alibaba content for China and also check out these interesting facts you probably never knew about china-transmission.en.alibaba.com

Hangzhou Ruimin Machinery Co., Ltd. Products:Rivetless Chain,Conveyor Chain,Overhead Trolley,Forged Drag Chain,fork link chain

Visit china-transmission.en.alibaba.com

Key Findings

We analyzed China-transmission.en.alibaba.com page load time and found that the first response time was 221 ms and then it took 15.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

china-transmission.en.alibaba.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value3,790 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value24.8 s

0/100

10%

Network Requests Diagram

china-transmission.en.alibaba.com

221 ms

china-transmission.en.alibaba.com

227 ms

16 ms

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

347 ms

index.js

365 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original China-transmission.en.alibaba.com, 41% (14 requests) were made to S.alicdn.com and 9% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (14.6 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 408.3 kB (25%)

Content Size

1.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of China-transmission.en.alibaba.com main page is 1.7 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. 45% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 297.0 kB

  • Original 378.1 kB
  • After minification 377.4 kB
  • After compression 81.1 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 297.0 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 11.7 kB

  • Original 260.5 kB
  • After minification 248.8 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. China Transmission En Alibaba images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 99.5 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 916.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 17 (53%)

Requests Now

32

After Optimization

15

  • AJAX
  • Images
  • JavaScript

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Transmission 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

china-transmission.en.alibaba.com

china-transmission.en.alibaba.com

221 ms

china-transmission.en.alibaba.com

china-transmission.en.alibaba.com

227 ms

16 ms

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

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

347 ms

index.js

index.js

365 ms

index.js

index.js

365 ms

renderHeader.js

renderHeader.js

362 ms

awsc.js

awsc.js

51 ms

7 ms

7.gif

7.gif

294 ms

et_n.js

et_n.js

47 ms

um.js

um.js

36 ms

HTB1i6l3LXXXXXaHXpXXq6xXFXXXO.jpg_80x80.jpg

HTB1i6l3LXXXXXaHXpXXq6xXFXXXO.jpg_80x80.jpg

525 ms

Ha1a94d0756e346edb37d9f61adbf70212.jpg

Ha1a94d0756e346edb37d9f61adbf70212.jpg

1246 ms

Enclosed-track-chain-for-overhead-conveyor-for.jpg_350x350.jpg

Enclosed-track-chain-for-overhead-conveyor-for.jpg_350x350.jpg

822 ms

Casting-link-Conveyor-F801-Series-LPG-Pintle.jpg_350x350.jpg

Casting-link-Conveyor-F801-Series-LPG-Pintle.jpg_350x350.jpg

707 ms

Drop-forged-rivetless-sugar-mill-overhead-conveyor.jpg_350x350.jpg

Drop-forged-rivetless-sugar-mill-overhead-conveyor.jpg_350x350.jpg

679 ms

HTB1VowfaijrK1RjSsplq6xHmVXay.jpg

HTB1VowfaijrK1RjSsplq6xHmVXay.jpg

748 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

232 ms

Hd9868e2ec0fc439187ead86e7d7b966bz.jpg

Hd9868e2ec0fc439187ead86e7d7b966bz.jpg

876 ms

H3dad35e4a5a640edb5534e5e298c5983J.jpg

H3dad35e4a5a640edb5534e5e298c5983J.jpg

814 ms

Hfdd4dec1a05b45838f3e6db5e4a78e66C.jpg

Hfdd4dec1a05b45838f3e6db5e4a78e66C.jpg

14609 ms

B-attachment-for-X348-X458-X678-overhead.jpg_350x350.jpg

B-attachment-for-X348-X458-X678-overhead.jpg_350x350.jpg

812 ms

Forged-pusher-dog-for-X678-conveyor-chain.jpg_480x480.jpg

Forged-pusher-dog-for-X678-conveyor-chain.jpg_480x480.jpg

864 ms

X458-plastic-trolley-special-trolley.jpg_350x350.jpg

X458-plastic-trolley-special-trolley.jpg_350x350.jpg

1161 ms

hand-pushed-trolley.jpg_350x350.jpg

hand-pushed-trolley.jpg_350x350.jpg

1349 ms

Forged-pusher-dog-for-X458-overhead-conveyor.jpg_350x350.jpg

Forged-pusher-dog-for-X458-overhead-conveyor.jpg_350x350.jpg

1265 ms

O1CN01xbJDQ91xtxndKhq6b_!!6000000006502-0-tbvideo.jpg

O1CN01xbJDQ91xtxndKhq6b_!!6000000006502-0-tbvideo.jpg

1744 ms

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

292 ms

wu.json

wu.json

592 ms

um.json

um.json

57 ms

getUmid.do

getUmid.do

163 ms

eg.js

eg.js

3 ms

index.js

index.js

18 ms

Accessibility Review

china-transmission.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

china-transmission.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

china-transmission.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

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 China-transmission.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 China-transmission.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

china-transmission.en.alibaba.com

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