Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

29cm.co.kr

감도 깊은 취향 셀렉트샵 29CM

Page Load Speed

13.5 sec in total

First Response

639 ms

Resources Loaded

12.4 sec

Page Rendered

411 ms

29cm.co.kr screenshot

About Website

Click here to check amazing 29CM content for South Korea. Otherwise, check out these important facts you probably never knew about 29cm.co.kr

패션, 라이프스타일, 컬처까지 29CM만의 감도 깊은 셀렉션을 만나보세요

Visit 29cm.co.kr

Key Findings

We analyzed 29cm.co.kr page load time and found that the first response time was 639 ms and then it took 12.8 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

29cm.co.kr performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value21.9 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value4,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.56

0/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

29cm.co.kr

639 ms

www.29cm.co.kr

1305 ms

style.css

2659 ms

jquery-1.11.0.min.js

1503 ms

modernizr-2.6.2.min.js

882 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 24% of them (15 requests) were addressed to the original 29cm.co.kr, 41% (26 requests) were made to Image.29cm.co.kr and 6% (4 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (8.3 sec) belongs to the original domain 29cm.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 706.3 kB (33%)

Content Size

2.2 MB

After Optimization

1.5 MB

In fact, the total size of 29cm.co.kr main page is 2.2 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. 45% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 26.7 kB

  • Original 40.3 kB
  • After minification 37.4 kB
  • After compression 13.6 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. 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 26.7 kB or 66% of the original size.

Image Optimization

-3%

Potential reduce by 36.0 kB

  • Original 1.3 MB
  • After minification 1.2 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. 29CM images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 265.9 kB

  • Original 423.1 kB
  • After minification 410.7 kB
  • After compression 157.2 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 265.9 kB or 63% of the original size.

CSS Optimization

-90%

Potential reduce by 377.7 kB

  • Original 420.4 kB
  • After minification 346.1 kB
  • After compression 42.7 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. 29cm.co.kr needs all CSS files to be minified and compressed as it can save up to 377.7 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (35%)

Requests Now

55

After Optimization

36

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 29CM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

29cm.co.kr accessibility score

70

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

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

29cm.co.kr best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

29cm.co.kr SEO score

83

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 29cm.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 29cm.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 29CM. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: