Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

6.5 sec in total

First Response

976 ms

Resources Loaded

5.1 sec

Page Rendered

399 ms

vangrong.net screenshot

About Website

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Key Findings

We analyzed Vangrong.net page load time and found that the first response time was 976 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

vangrong.net performance score

0

Network Requests Diagram

vangrong.net

976 ms

css.php

1102 ms

css.php

690 ms

jquery-1.5.2.min.js

1243 ms

xenforo.js

1747 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 34% of them (10 requests) were addressed to the original Vangrong.net, 34% (10 requests) were made to Static.xx.fbcdn.net and 7% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Vinacorp.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 212.3 kB (67%)

Content Size

319.0 kB

After Optimization

106.7 kB

In fact, the total size of Vangrong.net main page is 319.0 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. 30% of websites need less resources to load. Javascripts take 220.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 59.2 kB

  • Original 72.8 kB
  • After minification 65.1 kB
  • After compression 13.6 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. This page needs HTML code to be minified as it can gain 7.7 kB, which is 11% 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 59.2 kB or 81% of the original size.

Image Optimization

-16%

Potential reduce by 4.0 kB

  • Original 25.9 kB
  • After minification 21.8 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, Vangrong needs image optimization as it can save up to 4.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 149.0 kB

  • Original 220.3 kB
  • After minification 218.2 kB
  • After compression 71.3 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 149.0 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (48%)

Requests Now

27

After Optimization

14

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vangrong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

vangrong.net SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vangrong.net 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 English. Our system also found out that Vangrong.net 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 Vangrong. 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: