Tools & Wizards About Us
yunlighting.co.kr screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

yunlighting.co.kr

즐거운 온라인 쇼핑공간에 오신 것을 환영합니다!

Page Load Speed

20.9 sec in total

First Response

2.2 sec

Resources Loaded

17.8 sec

Page Rendered

993 ms

yunlighting.co.kr screenshot

About Website

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

Visit yunlighting.co.kr

Key Findings

We analyzed Yunlighting.co.kr page load time and found that the first response time was 2.2 sec and then it took 18.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

yunlighting.co.kr performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.322

36/100

15%

TTI (Time to Interactive)

Value17.9 s

3/100

10%

Network Requests Diagram

yunlighting.co.kr

2166 ms

common.js

445 ms

cid.generate.js

451 ms

wcslog.js

7 ms

optimizer.php

976 ms

Our browser made a total of 271 requests to load all elements on the main page. We found that 87% of them (235 requests) were addressed to the original Yunlighting.co.kr, 7% (19 requests) were made to Asp22.http.or.kr and 1% (3 requests) were made to Cnf5.http.or.kr. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Yunlighting.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 341.2 kB (85%)

Content Size

399.1 kB

After Optimization

57.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Yunlighting.co.kr main page is 399.1 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. 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. HTML takes 278.6 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 251.5 kB

  • Original 278.6 kB
  • After minification 233.9 kB
  • After compression 27.1 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 44.7 kB, which is 16% 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 251.5 kB or 90% of the original size.

Image Optimization

-2%

Potential reduce by 3 B

  • Original 126 B
  • After minification 123 B

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. Yunlighting images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 89.7 kB

  • Original 120.4 kB
  • After minification 108.8 kB
  • After compression 30.7 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 89.7 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (17%)

Requests Now

270

After Optimization

224

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 270 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yunlighting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

yunlighting.co.kr

yunlighting.co.kr

2166 ms

common.js

common.js

445 ms

cid.generate.js

cid.generate.js

451 ms

wcslog.js

wcslog.js

7 ms

optimizer.php

optimizer.php

976 ms

optimizer.php

optimizer.php

1619 ms

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622 ms

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icon_06_04.gif

633 ms

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620 ms

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sr.gif

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async

async

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Accessibility Review

yunlighting.co.kr accessibility score

52

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.

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

yunlighting.co.kr best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

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

yunlighting.co.kr SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    KO

  • Encoding

    EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yunlighting.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 Yunlighting.co.kr main page’s claimed encoding is euc-kr. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

yunlighting.co.kr

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