Tools & Wizards About Us
zorb.com.cn screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    86% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

zorb.com.cn

Zorb Ball, Bubble Football, Water Ball, Water Roller for Sale

Page Load Speed

4.3 sec in total

First Response

1.5 sec

Resources Loaded

2.6 sec

Page Rendered

214 ms

zorb.com.cn screenshot

About Website

Click here to check amazing Zorb content for United States. Otherwise, check out these important facts you probably never knew about zorb.com.cn

Buy zorb ball, water ball, water roller, body zorbing, bubble football from China zorb ball water ball bubble football designer, manufacturer, wholesaler

Visit zorb.com.cn

Key Findings

We analyzed Zorb.com.cn page load time and found that the first response time was 1.5 sec and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

zorb.com.cn performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

zorb.com.cn

1491 ms

www.zorb.com.cn

775 ms

style.css

64 ms

main.js

106 ms

site.js

44 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Zorb.com.cn, 7% (3 requests) were made to S7.addthis.com and 2% (1 request) were made to M.addthis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Zorb.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 264.0 kB (44%)

Content Size

593.8 kB

After Optimization

329.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zorb.com.cn main page is 593.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 359.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 40.1 kB

  • Original 56.7 kB
  • After minification 56.6 kB
  • After compression 16.6 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 40.1 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 175.4 kB
  • After minification 175.4 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. Zorb images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 223.5 kB

  • Original 359.2 kB
  • After minification 359.2 kB
  • After compression 135.7 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 223.5 kB or 62% of the original size.

CSS Optimization

-18%

Potential reduce by 476 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 2.1 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. Zorb.com.cn needs all CSS files to be minified and compressed as it can save up to 476 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (62%)

Requests Now

42

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zorb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zorb.com.cn

zorb.com.cn

1491 ms

www.zorb.com.cn

www.zorb.com.cn

775 ms

style.css

style.css

64 ms

main.js

main.js

106 ms

site.js

site.js

44 ms

dd-formmailer.css

dd-formmailer.css

65 ms

trans.js

trans.js

42 ms

lg-bookmark-en.gif

lg-bookmark-en.gif

8 ms

addthis_widget.js

addthis_widget.js

8 ms

home.jpg

home.jpg

84 ms

bg.jpg

bg.jpg

23 ms

300lo.json

300lo.json

41 ms

main_bg.jpg

main_bg.jpg

62 ms

page_bg.jpg

page_bg.jpg

95 ms

flag_en.gif

flag_en.gif

65 ms

flag_usa.gif

flag_usa.gif

64 ms

flag_arab.gif

flag_arab.gif

64 ms

flag_de.gif

flag_de.gif

64 ms

flag_fr.gif

flag_fr.gif

88 ms

flag_es.gif

flag_es.gif

91 ms

flag_it.gif

flag_it.gif

91 ms

flag_pl.gif

flag_pl.gif

91 ms

flag_gr.gif

flag_gr.gif

89 ms

flag_ro.gif

flag_ro.gif

92 ms

flag_ru.gif

flag_ru.gif

94 ms

flag_cz.gif

flag_cz.gif

94 ms

flag_pt.gif

flag_pt.gif

93 ms

flag_lt.gif

flag_lt.gif

95 ms

flag_ua.gif

flag_ua.gif

94 ms

flag_se.gif

flag_se.gif

95 ms

flag_dk.gif

flag_dk.gif

101 ms

flag_hr.gif

flag_hr.gif

100 ms

flag_bg.gif

flag_bg.gif

98 ms

flag_kr.gif

flag_kr.gif

100 ms

flag_ph.gif

flag_ph.gif

101 ms

tab.gif

tab.gif

102 ms

tab2.gif

tab2.gif

106 ms

005.jpg

005.jpg

106 ms

001.jpg

001.jpg

168 ms

002.jpg

002.jpg

147 ms

003.jpg

003.jpg

121 ms

004.jpg

004.jpg

140 ms

footer.jpg

footer.jpg

126 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

50 ms

Accessibility Review

zorb.com.cn accessibility score

75

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

Image elements do not have [alt] attributes

High

<object> elements do not have alternate text

Best Practices

zorb.com.cn best practices score

58

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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

zorb.com.cn SEO score

54

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

High

Document uses plugins

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 Zorb.com.cn 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 Zorb.com.cn 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

zorb.com.cn

Open Graph description is not detected on the main page of Zorb. 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: