Tools & Wizards About Us
chinabuses.org screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

chinabuses.org

China Buses Review, China Buses Guide,-www.chinabuses.org

Page Load Speed

11.2 sec in total

First Response

669 ms

Resources Loaded

9.9 sec

Page Rendered

621 ms

chinabuses.org screenshot

About Website

Click here to check amazing China Buses content for Japan. Otherwise, check out these important facts you probably never knew about chinabuses.org

chinabuses.org was founded in 1999 as a professional website media,which specializes in China Buses and Coaches Industry,creating an international communication platform for global bus industry.

Visit chinabuses.org

Key Findings

We analyzed Chinabuses.org page load time and found that the first response time was 669 ms and then it took 10.6 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

chinabuses.org performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value1.139

1/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

chinabuses.org

669 ms

chinabuses.org

857 ms

www.chinabuses.org

1388 ms

styleindex.css

457 ms

index.css

632 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 95% of them (142 requests) were addressed to the original Chinabuses.org, 4% (6 requests) were made to Buseslive-1253493524.cos.accelerate.myqcloud.com and 1% (2 requests) were made to Piwik.kacheren.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Chinabuses.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 633.7 kB (14%)

Content Size

4.4 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinabuses.org main page is 4.4 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. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 96.0 kB

  • Original 110.1 kB
  • After minification 84.2 kB
  • After compression 14.1 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. This page needs HTML code to be minified as it can gain 25.9 kB, which is 24% 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 96.0 kB or 87% of the original size.

Image Optimization

-12%

Potential reduce by 534.0 kB

  • Original 4.3 MB
  • After minification 3.8 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. Obviously, China Buses needs image optimization as it can save up to 534.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 2.7 kB

  • Original 24.3 kB
  • After minification 24.3 kB
  • After compression 21.7 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 2.7 kB or 11% of the original size.

CSS Optimization

-11%

Potential reduce by 971 B

  • Original 9.1 kB
  • After minification 9.1 kB
  • After compression 8.1 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. Chinabuses.org needs all CSS files to be minified and compressed as it can save up to 971 B or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (4%)

Requests Now

147

After Optimization

141

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Buses. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

chinabuses.org

chinabuses.org

669 ms

chinabuses.org

chinabuses.org

857 ms

www.chinabuses.org

www.chinabuses.org

1388 ms

styleindex.css

styleindex.css

457 ms

index.css

index.css

632 ms

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655 ms

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658 ms

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692 ms

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839 ms

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879 ms

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921 ms

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1140 ms

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1057 ms

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Accessibility Review

chinabuses.org accessibility score

70

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.

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

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

chinabuses.org best practices score

67

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

Browser errors were logged to the console

SEO Factors

chinabuses.org SEO score

78

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 Chinabuses.org 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 Chinabuses.org 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

chinabuses.org

Open Graph description is not detected on the main page of China Buses. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: