Tools & Wizards About Us
chuu.co.kr screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

chuu.co.kr

츄(Chuu), Nice to meet chuu ;)

Page Load Speed

5.3 sec in total

First Response

575 ms

Resources Loaded

4.4 sec

Page Rendered

355 ms

chuu.co.kr screenshot

About Website

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

매일매일 핫한 변신을 꿈꾸는 너에게 its you, 머리부터 발끝까지 츄 chuu 쇼핑몰 츄

Visit chuu.co.kr

Key Findings

We analyzed Chuu.co.kr page load time and found that the first response time was 575 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

chuu.co.kr performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value27.3 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value2,080 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.768

5/100

15%

TTI (Time to Interactive)

Value33.6 s

0/100

10%

Network Requests Diagram

chuu.co.kr

575 ms

chuu.co.kr

1027 ms

jet.js

242 ms

gtm.js

59 ms

common.js

378 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 50% of them (42 requests) were addressed to the original Chuu.co.kr, 6% (5 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Cdn.snapfit.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.6 MB (63%)

Content Size

4.2 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chuu.co.kr main page is 4.2 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. 65% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 76.1 kB

  • Original 101.9 kB
  • After minification 90.9 kB
  • After compression 25.8 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 11.0 kB, which is 11% 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 76.1 kB or 75% of the original size.

Image Optimization

-71%

Potential reduce by 2.4 MB

  • Original 3.4 MB
  • After minification 998.3 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, Chuu needs image optimization as it can save up to 2.4 MB or 71% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 126.6 kB

  • Original 655.0 kB
  • After minification 653.1 kB
  • After compression 528.4 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 126.6 kB or 19% of the original size.

CSS Optimization

-42%

Potential reduce by 1.2 kB

  • Original 2.9 kB
  • After minification 2.7 kB
  • After compression 1.7 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. Chuu.co.kr needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (63%)

Requests Now

72

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chuu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chuu.co.kr

chuu.co.kr

575 ms

chuu.co.kr

chuu.co.kr

1027 ms

jet.js

jet.js

242 ms

gtm.js

gtm.js

59 ms

common.js

common.js

378 ms

css2

css2

35 ms

cid.generate.js

cid.generate.js

565 ms

wcslog.js

wcslog.js

78 ms

optimizer.php

optimizer.php

387 ms

optimizer_user.php

optimizer_user.php

586 ms

mobile-detect.min.js

mobile-detect.min.js

50 ms

spm_f_common.js

spm_f_common.js

2351 ms

recommend-install.js

recommend-install.js

1379 ms

xeicon.min.css

xeicon.min.css

53 ms

6987.js

6987.js

60 ms

kp.js

kp.js

80 ms

kp.js

kp.js

82 ms

kakao.min.js

kakao.min.js

170 ms

i18n.php

i18n.php

1328 ms

optimizer.php

optimizer.php

1385 ms

optimizer_user.php

optimizer_user.php

581 ms

jquery-ui.min.js

jquery-ui.min.js

52 ms

jquery.min.js

jquery.min.js

56 ms

jquery.autocomplete.js

jquery.autocomplete.js

569 ms

styles.css

styles.css

627 ms

jquery.tooltipster.js

jquery.tooltipster.js

813 ms

tooltipster.css

tooltipster.css

811 ms

tooltipster-light.css

tooltipster-light.css

812 ms

tooltipster-noir.css

tooltipster-noir.css

835 ms

swiper.min.css

swiper.min.css

65 ms

swiper.min.js

swiper.min.js

80 ms

swiper-bundle.js

swiper-bundle.js

67 ms

swiper-bundle.min.js

swiper-bundle.min.js

78 ms

swiper-bundle.js

swiper-bundle.js

41 ms

swiper-bundle.min.js

swiper-bundle.min.js

20 ms

analytics.js

analytics.js

23 ms

collect

collect

13 ms

collect

collect

25 ms

ga-audiences

ga-audiences

76 ms

txt_progress.gif

txt_progress.gif

583 ms

img_loading.gif

img_loading.gif

951 ms

chuu-fashion-logo.png

chuu-fashion-logo.png

417 ms

renewal-user.png

renewal-user.png

418 ms

ico-down.png

ico-down.png

411 ms

earth-icon.png

earth-icon.png

420 ms

icon-close.png

icon-close.png

598 ms

left-menu-close.png

left-menu-close.png

606 ms

main-logo.png

main-logo.png

607 ms

facebook.png

facebook.png

614 ms

insta.png

insta.png

783 ms

youtube.png

youtube.png

832 ms

search.png

search.png

832 ms

chuulens_pc_kr.png

chuulens_pc_kr.png

1968 ms

chuulens_mo_kr.png

chuulens_mo_kr.png

1295 ms

ico-next.png

ico-next.png

974 ms

ico-prev.png

ico-prev.png

979 ms

main-lens-logo.png

main-lens-logo.png

985 ms

221214_lens_pc.jpg

221214_lens_pc.jpg

1747 ms

221214_lens_m.jpg

221214_lens_m.jpg

1713 ms

press-img.jpg

press-img.jpg

1169 ms

store.jpg

store.jpg

1365 ms

lens.jpg

lens.jpg

1360 ms

lens-icon_1.gif

lens-icon_1.gif

1481 ms

icon-go-top.png

icon-go-top.png

1550 ms

icon-go-bottom.png

icon-go-bottom.png

1555 ms

main-logo.png

main-logo.png

1669 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

80 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

143 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

208 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

208 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

208 ms

NanumBarunGothicWeb.woff

NanumBarunGothicWeb.woff

77 ms

NanumBarunGothicWebLight.woff

NanumBarunGothicWebLight.woff

108 ms

NanumBarunGothicWebBold.woff

NanumBarunGothicWebBold.woff

177 ms

icon-down.png

icon-down.png

1701 ms

icon-right.png

icon-right.png

1707 ms

init.js

init.js

959 ms

gtp3.acecounter.com

gtp3.acecounter.com

1202 ms

AceCounter_AW.js

AceCounter_AW.js

1191 ms

fbevents.js

fbevents.js

65 ms

js

js

163 ms

sendid

sendid

787 ms

gtp3.acecounter.com

gtp3.acecounter.com

571 ms

gtp3.acecounter.com

gtp3.acecounter.com

449 ms

Accessibility Review

chuu.co.kr accessibility score

85

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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>).

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

chuu.co.kr best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

chuu.co.kr SEO score

91

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

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 Chuu.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 Chuu.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

chuu.co.kr

Open Graph data is detected on the main page of Chuu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: