Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vsl3.kr

vsl3.kr

Page Load Speed

10.1 sec in total

First Response

1000 ms

Resources Loaded

8.6 sec

Page Rendered

579 ms

vsl3.kr screenshot

About Website

Visit vsl3.kr now to see the best up-to-date Vsl 3 content for South Korea and also check out these interesting facts you probably never knew about vsl3.kr

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Visit vsl3.kr

Key Findings

We analyzed Vsl3.kr page load time and found that the first response time was 1000 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

vsl3.kr performance score

0

Network Requests Diagram

index

1000 ms

common.css

447 ms

buttons.css

452 ms

quick_design.css

454 ms

jquery-ui-1.8.16.custom.css

498 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Vsl3.kr, 3% (3 requests) were made to Facebook.com and 3% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source M.vsl3.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (66%)

Content Size

2.0 MB

After Optimization

679.8 kB

In fact, the total size of Vsl3.kr main page is 2.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 886.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 39.2 kB

  • Original 51.5 kB
  • After minification 46.2 kB
  • After compression 12.3 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 39.2 kB or 76% of the original size.

Image Optimization

-34%

Potential reduce by 178.5 kB

  • Original 518.0 kB
  • After minification 339.5 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, Vsl 3 needs image optimization as it can save up to 178.5 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 640.1 kB

  • Original 886.3 kB
  • After minification 808.6 kB
  • After compression 246.2 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 640.1 kB or 72% of the original size.

CSS Optimization

-84%

Potential reduce by 438.9 kB

  • Original 520.6 kB
  • After minification 491.6 kB
  • After compression 81.7 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. Vsl3.kr needs all CSS files to be minified and compressed as it can save up to 438.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (56%)

Requests Now

84

After Optimization

37

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vsl 3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

SEO Factors

vsl3.kr SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vsl3.kr 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 Korean. Our system also found out that Vsl3.kr 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 data is detected on the main page of Vsl 3. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: