Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

chinaplasonline.com

Home - The 37th International Exhibition on Plastics and Rubber Industries

Page Load Speed

15 sec in total

First Response

703 ms

Resources Loaded

13.9 sec

Page Rendered

358 ms

About Website

Welcome to chinaplasonline.com homepage info - get ready to check Chinaplasonline best content for Hong Kong right away, or after learning these important things about chinaplasonline.com

CHINAPLAS 2025, the world’s leading technology-oriented plastics and rubber trade fair, next takes place on April 15-18, 2025, in Shenzhen World Exhibition & Convention Center, PR China.

Visit chinaplasonline.com

Key Findings

We analyzed Chinaplasonline.com page load time and found that the first response time was 703 ms and then it took 14.3 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

chinaplasonline.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value22.3 s

0/100

10%

TBT (Total Blocking Time)

Value4,230 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

Network Requests Diagram

chinaplasonline.com

703 ms

www.chinaplasonline.com

2916 ms

jquery-3.4.1.min.js

322 ms

jweixin-1.6.0.js

407 ms

jquery-ui.js

369 ms

Our browser made a total of 247 requests to load all elements on the main page. We found that 5% of them (12 requests) were addressed to the original Chinaplasonline.com, 82% (202 requests) were made to Cdn.adsalecdn.com and 3% (7 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Cdn.adsalecdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 934.9 kB (28%)

Content Size

3.3 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinaplasonline.com main page is 3.3 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. Only a small number of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 362.6 kB

  • Original 411.6 kB
  • After minification 294.6 kB
  • After compression 49.0 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. This page needs HTML code to be minified as it can gain 117.0 kB, which is 28% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 362.6 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 74.8 kB

  • Original 1.6 MB
  • After minification 1.5 MB

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. Chinaplasonline images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 486.1 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 700.1 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 486.1 kB or 41% of the original size.

CSS Optimization

-12%

Potential reduce by 11.4 kB

  • Original 93.8 kB
  • After minification 93.8 kB
  • After compression 82.3 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. Chinaplasonline.com needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (28%)

Requests Now

242

After Optimization

174

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 242 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinaplasonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

chinaplasonline.com accessibility score

82

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

chinaplasonline.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Missing source maps for large first-party JavaScript

SEO Factors

chinaplasonline.com SEO score

73

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Chinaplasonline.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 Chinaplasonline.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

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