Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

boom.zing.vn

Boom đã ngưng phát hành

Page Load Speed

3.1 sec in total

First Response

764 ms

Resources Loaded

2.2 sec

Page Rendered

73 ms

boom.zing.vn screenshot

About Website

Welcome to boom.zing.vn homepage info - get ready to check Boom Zing best content for Vietnam right away, or after learning these important things about boom.zing.vn

Visit boom.zing.vn

Key Findings

We analyzed Boom.zing.vn page load time and found that the first response time was 764 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

boom.zing.vn performance score

0

Network Requests Diagram

boom.zing.vn

764 ms

index.htm

233 ms

print.css

231 ms

dividergif.gif

231 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 25% of them (1 request) were addressed to the original Boom.zing.vn, 75% (3 requests) were made to Boom.360play.vn. The less responsive or slowest element that took the longest time to load (764 ms) belongs to the original domain Boom.zing.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 736.6 kB (18%)

Content Size

4.0 MB

After Optimization

3.3 MB

In fact, the total size of Boom.zing.vn main page is 4.0 MB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 1.3 kB

  • Original 2.2 kB
  • After minification 2.0 kB
  • After compression 849 B

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 1.3 kB or 61% of the original size.

Image Optimization

-5%

Potential reduce by 155.2 kB

  • Original 3.2 MB
  • After minification 3.1 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. Boom Zing images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 464.5 kB

  • Original 643.9 kB
  • After minification 612.5 kB
  • After compression 179.4 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 464.5 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 115.6 kB

  • Original 139.1 kB
  • After minification 135.8 kB
  • After compression 23.5 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. Boom.zing.vn needs all CSS files to be minified and compressed as it can save up to 115.6 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boom Zing. According to our analytics all requests are already optimized.

SEO Factors

boom.zing.vn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Boom.zing.vn 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Boom.zing.vn 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 description is not detected on the main page of Boom Zing. 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: