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

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

shschim.en.alibaba.com

Company Overview - Shenchuan(Shanghai) Heavy Industrial Machinery Co., Ltd.

Page Load Speed

6.3 sec in total

First Response

797 ms

Resources Loaded

4 sec

Page Rendered

1.5 sec

shschim.en.alibaba.com screenshot

About Website

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

Shenchuan(Shanghai) Heavy Industrial Machinery Co., Ltd. Products:Forklift,Stacker,Pallet Truck,Lift Table,Aerial Work

Visit shschim.en.alibaba.com

Key Findings

We analyzed Shschim.en.alibaba.com page load time and found that the first response time was 797 ms and then it took 5.5 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

shschim.en.alibaba.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value8,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value28.4 s

0/100

10%

Network Requests Diagram

shschim.en.alibaba.com

797 ms

shschim.en.alibaba.com

553 ms

105 ms

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

58 ms

91 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Shschim.en.alibaba.com, 48% (38 requests) were made to Sc02.alicdn.com and 21% (17 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (68%)

Content Size

3.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Shschim.en.alibaba.com main page is 3.7 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. 40% of websites need less resources to load. Javascripts take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 659.8 kB

  • Original 761.7 kB
  • After minification 760.8 kB
  • After compression 101.8 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 659.8 kB or 87% of the original size.

Image Optimization

-16%

Potential reduce by 38.0 kB

  • Original 235.8 kB
  • After minification 197.8 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, Shschim En Alibaba needs image optimization as it can save up to 38.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 1.8 MB

  • Original 2.7 MB
  • After minification 2.7 MB
  • After compression 887.3 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 1.8 MB or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (50%)

Requests Now

78

After Optimization

39

  • AJAX
  • Images
  • JavaScript

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shschim 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 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

shschim.en.alibaba.com

shschim.en.alibaba.com

797 ms

shschim.en.alibaba.com

shschim.en.alibaba.com

553 ms

105 ms

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58 ms

91 ms

renderHeader.js

renderHeader.js

79 ms

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378 ms

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596 ms

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953 ms

awsc.js

awsc.js

68 ms

23 ms

7.gif

7.gif

241 ms

index.js

index.js

8 ms

index.js

index.js

197 ms

awsc.js

awsc.js

189 ms

baxiaCommon.js

baxiaCommon.js

210 ms

wcfg.json

wcfg.json

1024 ms

rp

rp

1637 ms

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818 ms

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399 ms

et_n.js

et_n.js

186 ms

um.js

um.js

158 ms

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148 ms

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964 ms

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940 ms

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880 ms

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1381 ms

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906 ms

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830 ms

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1246 ms

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1372 ms

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1415 ms

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1365 ms

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1392 ms

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1749 ms

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1765 ms

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1739 ms

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1948 ms

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1552 ms

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892 ms

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422 ms

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779 ms

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550 ms

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576 ms

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621 ms

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792 ms

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777 ms

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797 ms

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1213 ms

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1468 ms

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970 ms

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1139 ms

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978 ms

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1105 ms

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1537 ms

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1333 ms

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1298 ms

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1405 ms

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1644 ms

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1545 ms

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1817 ms

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1687 ms

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1821 ms

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1750 ms

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1776 ms

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1803 ms

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2368 ms

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2168 ms

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2398 ms

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2216 ms

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1992 ms

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2280 ms

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2180 ms

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2778 ms

wu.json

wu.json

28 ms

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1923 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

27 ms

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2108 ms

eg.js

eg.js

3 ms

Accessibility Review

shschim.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

shschim.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

Displays images with incorrect aspect ratio

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

shschim.en.alibaba.com SEO score

86

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 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 Shschim.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 Shschim.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

shschim.en.alibaba.com

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