Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

artmu.co.kr

아트뮤

Page Load Speed

8.3 sec in total

First Response

1.5 sec

Resources Loaded

6.4 sec

Page Rendered

408 ms

artmu.co.kr screenshot

About Website

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

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Visit artmu.co.kr

Key Findings

We analyzed Artmu.co.kr page load time and found that the first response time was 1.5 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster. This domain responded with an error, which can significantly jeopardize Artmu.co.kr rating and web reputation

Performance Metrics

artmu.co.kr performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.386

27/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

artmu.co.kr

1488 ms

common.js

387 ms

dropdown.js

389 ms

cid.generate.js

388 ms

wcslog.js

8 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 80% of them (103 requests) were addressed to the original Artmu.co.kr, 4% (5 requests) were made to App-storage-002.cafe24.com and 4% (5 requests) were made to Imgcdn.poxo.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Artmu.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.5 kB (7%)

Content Size

2.1 MB

After Optimization

2.0 MB

In fact, the total size of Artmu.co.kr main page is 2.1 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 46.6 kB

  • Original 56.5 kB
  • After minification 51.2 kB
  • After compression 9.9 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 46.6 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 69.4 kB

  • Original 2.0 MB
  • After minification 2.0 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. Artmu images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 26.5 kB

  • Original 39.0 kB
  • After minification 34.9 kB
  • After compression 12.4 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 26.5 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (15%)

Requests Now

113

After Optimization

96

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Artmu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

artmu.co.kr accessibility score

66

Accessibility Issues

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

artmu.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

artmu.co.kr SEO score

71

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Artmu.co.kr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Korean language. Our system also found out that Artmu.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 data is detected on the main page of Artmu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: