Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zmball.com

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Page Load Speed

12.7 sec in total

First Response

1.5 sec

Resources Loaded

11 sec

Page Rendered

269 ms

zmball.com screenshot

About Website

Click here to check amazing Zmball content. Otherwise, check out these important facts you probably never knew about zmball.com

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Visit zmball.com

Key Findings

We analyzed Zmball.com page load time and found that the first response time was 1.5 sec and then it took 11.2 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

zmball.com performance score

0

Network Requests Diagram

zmball.com

1496 ms

head.jpg

4192 ms

button.jpg

922 ms

button_1.jpg

972 ms

button_space.jpg

691 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 96% of them (49 requests) were addressed to the original Zmball.com, 2% (1 request) were made to Js.users.51.la and 2% (1 request) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (7 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.3 kB (51%)

Content Size

120.8 kB

After Optimization

59.5 kB

In fact, the total size of Zmball.com main page is 120.8 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. Images take 78.8 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 38.2 kB

  • Original 42.0 kB
  • After minification 36.1 kB
  • After compression 3.8 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. This page needs HTML code to be minified as it can gain 5.9 kB, which is 14% 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 38.2 kB or 91% of the original size.

Image Optimization

-29%

Potential reduce by 23.1 kB

  • Original 78.8 kB
  • After minification 55.7 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, Zmball needs image optimization as it can save up to 23.1 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 7 (14%)

Requests Now

50

After Optimization

43

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zmball. 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.

SEO Factors

zmball.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ZH

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zmball.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that Zmball.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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