Tools & Wizards About Us
3dcookie.co.kr screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

3dcookie.co.kr

3D쿠키 3D프린팅 컨소시움

Page Load Speed

69.8 sec in total

First Response

1.7 sec

Resources Loaded

62.1 sec

Page Rendered

6 sec

3dcookie.co.kr screenshot

About Website

Click here to check amazing 3 Dcookie content. Otherwise, check out these important facts you probably never knew about 3dcookie.co.kr

3D COOKIE는 제3의 산업혁명으로 떠오르는 3D 프린팅 시대에 발맞추어, 쿠키가 만들어지는 절차와 3D 프린팅과의 유사점에서 채택된 브랜드로, 대중들의 관심을 높임과 동시에 3D 프린터 전문가를 양성하기 위한 신개념 3D 프린팅 fab cafe 입니다.

Visit 3dcookie.co.kr

Key Findings

We analyzed 3dcookie.co.kr page load time and found that the first response time was 1.7 sec and then it took 68.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 8 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

3dcookie.co.kr performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.156

74/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

3dcookie.co.kr

1716 ms

css

154 ms

style.css

445 ms

light.css

472 ms

cache.skin.css

1107 ms

Our browser made a total of 155 requests to load all elements on the main page. We found that 86% of them (133 requests) were addressed to the original 3dcookie.co.kr, 6% (10 requests) were made to Fonts.gstatic.com and 3% (5 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Openapi.map.naver.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.0 MB (49%)

Content Size

6.0 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3dcookie.co.kr main page is 6.0 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. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 87.4 kB

  • Original 105.0 kB
  • After minification 101.5 kB
  • After compression 17.6 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 87.4 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 140.1 kB

  • Original 2.2 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. 3 Dcookie images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 2.0 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 859.3 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 2.0 MB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 775.3 kB

  • Original 932.6 kB
  • After minification 839.5 kB
  • After compression 157.3 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. 3dcookie.co.kr needs all CSS files to be minified and compressed as it can save up to 775.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 85 (64%)

Requests Now

132

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Dcookie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

3dcookie.co.kr

3dcookie.co.kr

1716 ms

css

css

154 ms

style.css

style.css

445 ms

light.css

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472 ms

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1107 ms

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250 ms

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settings.css

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Accessibility Review

3dcookie.co.kr accessibility score

67

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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.

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

Image elements do not have [alt] attributes

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

3dcookie.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

Displays images with incorrect aspect ratio

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

3dcookie.co.kr SEO score

85

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 uses legible font sizes

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 3dcookie.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 3dcookie.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

3dcookie.co.kr

Open Graph description is not detected on the main page of 3 Dcookie. 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: