Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

superstring.co.kr

superstring.co.kr

Page Load Speed

7.2 sec in total

First Response

744 ms

Resources Loaded

6.3 sec

Page Rendered

217 ms

superstring.co.kr screenshot

About Website

Visit superstring.co.kr now to see the best up-to-date Superstring content and also check out these interesting facts you probably never knew about superstring.co.kr

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Key Findings

We analyzed Superstring.co.kr page load time and found that the first response time was 744 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

superstring.co.kr performance score

0

Network Requests Diagram

superstring.co.kr

744 ms

css

23 ms

main_med.css

397 ms

main_large.css

408 ms

default.css

422 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 87% of them (33 requests) were addressed to the original Superstring.co.kr, 8% (3 requests) were made to Dothome.co.kr and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Superstring.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 469.8 kB (76%)

Content Size

616.7 kB

After Optimization

146.9 kB

In fact, the total size of Superstring.co.kr main page is 616.7 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. 25% of websites need less resources to load. Javascripts take 356.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 6.3 kB

  • Original 9.0 kB
  • After minification 7.9 kB
  • After compression 2.6 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 1.1 kB, which is 12% 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 6.3 kB or 71% of the original size.

Image Optimization

-15%

Potential reduce by 11.0 kB

  • Original 74.0 kB
  • After minification 63.0 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, Superstring needs image optimization as it can save up to 11.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-84%

Potential reduce by 301.0 kB

  • Original 356.7 kB
  • After minification 202.6 kB
  • After compression 55.7 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 301.0 kB or 84% of the original size.

CSS Optimization

-86%

Potential reduce by 151.5 kB

  • Original 177.0 kB
  • After minification 146.3 kB
  • After compression 25.6 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. Superstring.co.kr needs all CSS files to be minified and compressed as it can save up to 151.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (39%)

Requests Now

33

After Optimization

20

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Superstring. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

SEO Factors

superstring.co.kr SEO score

0

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Superstring.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Superstring.co.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 description is not detected on the main page of Superstring. 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: