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

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

hbjcjzjx.en.alibaba.com

Company Overview - Hebei Jiuchuang Construction Machinery Technology Co., Ltd.

Page Load Speed

6.4 sec in total

First Response

1.2 sec

Resources Loaded

5.1 sec

Page Rendered

168 ms

hbjcjzjx.en.alibaba.com screenshot

About Website

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

Hebei Jiuchuang Construction Machinery Technology Co., Ltd. Products:Suspended platform,Gondola,Hanging Basket,Wire-rope hoist,Electric platform

Visit hbjcjzjx.en.alibaba.com

Key Findings

We analyzed Hbjcjzjx.en.alibaba.com page load time and found that the first response time was 1.2 sec and then it took 5.2 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

hbjcjzjx.en.alibaba.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value3,820 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.225

55/100

15%

TTI (Time to Interactive)

Value26.3 s

0/100

10%

Network Requests Diagram

hbjcjzjx.en.alibaba.com

1222 ms

hbjcjzjx.en.alibaba.com

341 ms

44 ms

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

44 ms

index.js

64 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Hbjcjzjx.en.alibaba.com, 55% (28 requests) were made to Sc02.alicdn.com and 20% (10 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 909.0 kB (47%)

Content Size

2.0 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Hbjcjzjx.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. 65% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 414.6 kB

  • Original 501.1 kB
  • After minification 500.4 kB
  • After compression 86.6 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 414.6 kB or 83% of the original size.

Image Optimization

-55%

Potential reduce by 37.6 kB

  • Original 68.2 kB
  • After minification 30.6 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, Hbjcjzjx En Alibaba needs image optimization as it can save up to 37.6 kB or 55% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-33%

Potential reduce by 456.8 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 928.5 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 456.8 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (55%)

Requests Now

49

After Optimization

22

  • AJAX
  • Images
  • JavaScript

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hbjcjzjx 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

hbjcjzjx.en.alibaba.com

hbjcjzjx.en.alibaba.com

1222 ms

hbjcjzjx.en.alibaba.com

hbjcjzjx.en.alibaba.com

341 ms

44 ms

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

44 ms

index.js

index.js

64 ms

index.js

index.js

95 ms

renderHeader.js

renderHeader.js

96 ms

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665 ms

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670 ms

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791 ms

awsc.js

awsc.js

53 ms

10 ms

7.gif

7.gif

23 ms

et_n.js

et_n.js

8 ms

um.js

um.js

119 ms

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926 ms

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36 ms

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853 ms

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703 ms

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561 ms

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2709 ms

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821 ms

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682 ms

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509 ms

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973 ms

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993 ms

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1246 ms

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1500 ms

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1260 ms

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1289 ms

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1493 ms

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1708 ms

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1655 ms

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1603 ms

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1832 ms

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1890 ms

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1959 ms

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2070 ms

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2375 ms

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1845 ms

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2611 ms

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2620 ms

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2964 ms

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2767 ms

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2963 ms

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3444 ms

wu.json

wu.json

27 ms

um.json

um.json

56 ms

getUmid.do

getUmid.do

101 ms

eg.js

eg.js

3 ms

index.js

index.js

28 ms

Accessibility Review

hbjcjzjx.en.alibaba.com accessibility score

68

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

hbjcjzjx.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

hbjcjzjx.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 Hbjcjzjx.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 Hbjcjzjx.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

hbjcjzjx.en.alibaba.com

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