Tools & Wizards About Us
cocoam.co.kr screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cocoam.co.kr

빈페이지

Page Load Speed

10.5 sec in total

First Response

1.1 sec

Resources Loaded

9 sec

Page Rendered

398 ms

cocoam.co.kr screenshot

About Website

Welcome to cocoam.co.kr homepage info - get ready to check Cocoam best content right away, or after learning these important things about cocoam.co.kr

나만의 웹사이트를 만드는 가장 쉽고 빠른 방법, 빈페이지

Visit cocoam.co.kr

Key Findings

We analyzed Cocoam.co.kr page load time and found that the first response time was 1.1 sec and then it took 9.4 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

cocoam.co.kr performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value23.5 s

0/100

25%

SI (Speed Index)

Value16.9 s

0/100

10%

TBT (Total Blocking Time)

Value25,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value40.4 s

0/100

10%

Network Requests Diagram

cocoam.co.kr

1104 ms

reset.css

683 ms

common.css

922 ms

font.css

686 ms

main.css

937 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 38% of them (33 requests) were addressed to the original Cocoam.co.kr, 33% (29 requests) were made to Css.fileofcdn.com and 8% (7 requests) were made to Fileofcdn.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Cocoam.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 800.3 kB (28%)

Content Size

2.9 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cocoam.co.kr main page is 2.9 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. 80% 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

-73%

Potential reduce by 20.7 kB

  • Original 28.2 kB
  • After minification 24.9 kB
  • After compression 7.5 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 3.4 kB, which is 12% 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 20.7 kB or 73% of the original size.

Image Optimization

-5%

Potential reduce by 90.0 kB

  • Original 2.0 MB
  • After minification 1.9 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. Cocoam images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 231.8 kB

  • Original 370.8 kB
  • After minification 370.8 kB
  • After compression 138.9 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 231.8 kB or 63% of the original size.

CSS Optimization

-87%

Potential reduce by 457.8 kB

  • Original 525.4 kB
  • After minification 471.4 kB
  • After compression 67.6 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. Cocoam.co.kr needs all CSS files to be minified and compressed as it can save up to 457.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (46%)

Requests Now

82

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cocoam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cocoam.co.kr

cocoam.co.kr

1104 ms

reset.css

reset.css

683 ms

common.css

common.css

922 ms

font.css

font.css

686 ms

main.css

main.css

937 ms

function.css

function.css

696 ms

site_color.css

site_color.css

742 ms

colorbox.css

colorbox.css

658 ms

jquery.cocoa.preloader.css

jquery.cocoa.preloader.css

661 ms

jquery.cocoa.tooltip.css

jquery.cocoa.tooltip.css

669 ms

jquery.idangerous.swiper.css

jquery.idangerous.swiper.css

725 ms

editor.css

editor.css

227 ms

jquery.js

jquery.js

664 ms

jquery.colorbox.js

jquery.colorbox.js

450 ms

jquery.cocoam.tooltip.js

jquery.cocoam.tooltip.js

447 ms

jquery.cocoa.preloader.js

jquery.cocoa.preloader.js

501 ms

jquery.idangerous.swiper.min.js

jquery.idangerous.swiper.min.js

501 ms

jquery-ui.js

jquery-ui.js

1269 ms

jquery.easing.js

jquery.easing.js

1329 ms

jquery.selectbox.js

jquery.selectbox.js

672 ms

jquery.cocoa.placeholder.js

jquery.cocoa.placeholder.js

749 ms

jquery.uploadify.min.js

jquery.uploadify.min.js

752 ms

common.js

common.js

880 ms

join.js

join.js

894 ms

login.js

login.js

997 ms

sns.js

sns.js

1002 ms

language_KR.js

language_KR.js

1097 ms

editor_loader.js

editor_loader.js

1114 ms

wcslog.js

wcslog.js

143 ms

nanumgothic.css

nanumgothic.css

26 ms

editor.js

editor.js

2441 ms

foot_long_bg.png

foot_long_bg.png

418 ms

main_my_ico.png

main_my_ico.png

628 ms

main_contents01.png

main_contents01.png

445 ms

main_contents02.png

main_contents02.png

458 ms

main_contents03.png

main_contents03.png

463 ms

main_contents04.png

main_contents04.png

528 ms

main_contents05.png

main_contents05.png

529 ms

main_contents06.png

main_contents06.png

659 ms

544f3cb222b2d.png

544f3cb222b2d.png

1335 ms

544f3ccd358b2.png

544f3ccd358b2.png

1136 ms

544f3cfd7baf7.png

544f3cfd7baf7.png

2548 ms

544f3cddd0ac9.png

544f3cddd0ac9.png

2527 ms

544f3d8a36ade.png

544f3d8a36ade.png

2172 ms

544f3d0e10442.png

544f3d0e10442.png

1963 ms

544f3d165e82e.png

544f3d165e82e.png

4055 ms

cocoam_logo_h1_main.png

cocoam_logo_h1_main.png

464 ms

btn_box.png

btn_box.png

646 ms

bar_ico.gif

bar_ico.gif

532 ms

main_bg.gif

main_bg.gif

485 ms

main_contents_bg.png

main_contents_bg.png

1071 ms

main_contents_point.png

main_contents_point.png

910 ms

main_slide_left.png

main_slide_left.png

942 ms

main_slide_right.png

main_slide_right.png

978 ms

main_slide_arrow.png

main_slide_arrow.png

1138 ms

main_txt_ico.png

main_txt_ico.png

1380 ms

feature_2.png

feature_2.png

1374 ms

main_txt_ico03.png

main_txt_ico03.png

1465 ms

main_txt_ico04.png

main_txt_ico04.png

1443 ms

NanumGothic-Regular.woff

NanumGothic-Regular.woff

74 ms

NanumGothic-Bold.woff

NanumGothic-Bold.woff

76 ms

NanumGothic-ExtraBold.woff

NanumGothic-ExtraBold.woff

68 ms

NanumGothicCompact.woff

NanumGothicCompact.woff

3627 ms

107658627

107658627

131 ms

foot_cs_ico.png

foot_cs_ico.png

1551 ms

foot_server_ico.png

foot_server_ico.png

1755 ms

foot_add_ico.png

foot_add_ico.png

1758 ms

bar_ico02.gif

bar_ico02.gif

1879 ms

lang_ko.gif

lang_ko.gif

1905 ms

select_ico.png

select_ico.png

1973 ms

foot_blog_ico.png

foot_blog_ico.png

2161 ms

foot_facebook_ico.png

foot_facebook_ico.png

2265 ms

analytics.js

analytics.js

20 ms

m

m

672 ms

border1.png

border1.png

459 ms

border2.png

border2.png

458 ms

loading.gif

loading.gif

512 ms

collect

collect

3 ms

collect

collect

87 ms

player.js

player.js

102 ms

player.css

player.css

84 ms

ga.js

ga.js

18 ms

vuid.min.js

vuid.min.js

79 ms

__utm.gif

__utm.gif

28 ms

proxy.html

proxy.html

35 ms

491122429.jpg

491122429.jpg

122 ms

default-blue_60x60.png

default-blue_60x60.png

20 ms

Accessibility Review

cocoam.co.kr accessibility score

72

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

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

cocoam.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

cocoam.co.kr SEO score

77

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

High

Image elements do not have [alt] attributes

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

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 Cocoam.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 Cocoam.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

cocoam.co.kr

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