Tools & Wizards About Us
kurui.co.kr screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

kurui.co.kr

쿠루이컴퍼니

Page Load Speed

12.5 sec in total

First Response

1.1 sec

Resources Loaded

11.2 sec

Page Rendered

225 ms

kurui.co.kr screenshot

About Website

Click here to check amazing Kurui content. Otherwise, check out these important facts you probably never knew about kurui.co.kr

Visit kurui.co.kr

Key Findings

We analyzed Kurui.co.kr page load time and found that the first response time was 1.1 sec and then it took 11.4 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

kurui.co.kr performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value22.7 s

0/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value920 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.7 s

0/100

10%

Network Requests Diagram

kurui.co.kr

1087 ms

undohtml.css

399 ms

redohtml.css

413 ms

dcore.css

405 ms

jquery-1.8.2.min.js

15 ms

Our browser made a total of 198 requests to load all elements on the main page. We found that 95% of them (189 requests) were addressed to the original Kurui.co.kr, 2% (3 requests) were made to Code.jquery.com and 2% (3 requests) were made to Themes.googleusercontent.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Kurui.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (9%)

Content Size

25.3 MB

After Optimization

23.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kurui.co.kr main page is 25.3 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. 85% 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. Images take 24.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 104.1 kB

  • Original 121.4 kB
  • After minification 114.3 kB
  • After compression 17.3 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 104.1 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 1.7 MB

  • Original 24.6 MB
  • After minification 23.0 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. Kurui images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 351.6 kB

  • Original 510.5 kB
  • After minification 470.6 kB
  • After compression 158.9 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 351.6 kB or 69% of the original size.

CSS Optimization

-72%

Potential reduce by 33.9 kB

  • Original 47.1 kB
  • After minification 38.4 kB
  • After compression 13.1 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. Kurui.co.kr needs all CSS files to be minified and compressed as it can save up to 33.9 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (15%)

Requests Now

192

After Optimization

163

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 192 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kurui. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kurui.co.kr

kurui.co.kr

1087 ms

undohtml.css

undohtml.css

399 ms

redohtml.css

redohtml.css

413 ms

dcore.css

dcore.css

405 ms

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jquery-1.8.2.min.js

15 ms

jquery-ui.min.js

jquery-ui.min.js

18 ms

jquery-ui.css

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16 ms

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605 ms

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415 ms

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dform.js

426 ms

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598 ms

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603 ms

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1397 ms

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843 ms

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845 ms

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basic.js

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853 ms

main.js

main.js

1000 ms

layout.css

layout.css

1048 ms

pages.css

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1047 ms

main.js

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1200 ms

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listboard.css

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863 ms

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885 ms

users.css

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892 ms

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1004 ms

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1986 ms

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Accessibility Review

kurui.co.kr accessibility score

83

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

kurui.co.kr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

kurui.co.kr SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kurui.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kurui.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

kurui.co.kr

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