Tools & Wizards About Us
can-lab.co.kr screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

can-lab.co.kr

캔랩 - canlab

Page Load Speed

1.5 sec in total

First Response

70 ms

Resources Loaded

1.3 sec

Page Rendered

86 ms

can-lab.co.kr screenshot

About Website

Welcome to can-lab.co.kr homepage info - get ready to check Can Lab best content right away, or after learning these important things about can-lab.co.kr

AI Vision 연구소를 위한 카메라 & 열화상 카메라 전문 회사 캔랩 - canlab

Visit can-lab.co.kr

Key Findings

We analyzed Can-lab.co.kr page load time and found that the first response time was 70 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

can-lab.co.kr performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

www.can-lab.co.kr

70 ms

minified.js

45 ms

focus-within-polyfill.js

82 ms

polyfill.min.js

319 ms

thunderbolt-commons.eb770ee8.bundle.min.js

65 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Can-lab.co.kr, 39% (20 requests) were made to Static.parastorage.com and 29% (15 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (616 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 844.9 kB (64%)

Content Size

1.3 MB

After Optimization

483.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Can-lab.co.kr main page is 1.3 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. 35% of websites need less resources to load. HTML takes 988.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 811.0 kB

  • Original 988.0 kB
  • After minification 986.3 kB
  • After compression 176.9 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 811.0 kB or 82% of the original size.

Image Optimization

-28%

Potential reduce by 31.2 kB

  • Original 111.8 kB
  • After minification 80.6 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, Can Lab needs image optimization as it can save up to 31.2 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.7 kB

  • Original 228.4 kB
  • After minification 228.4 kB
  • After compression 225.7 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (33%)

Requests Now

30

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Can Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.can-lab.co.kr

www.can-lab.co.kr

70 ms

minified.js

minified.js

45 ms

focus-within-polyfill.js

focus-within-polyfill.js

82 ms

polyfill.min.js

polyfill.min.js

319 ms

thunderbolt-commons.eb770ee8.bundle.min.js

thunderbolt-commons.eb770ee8.bundle.min.js

65 ms

main.578f27a3.bundle.min.js

main.578f27a3.bundle.min.js

66 ms

lodash.min.js

lodash.min.js

66 ms

react.production.min.js

react.production.min.js

66 ms

react-dom.production.min.js

react-dom.production.min.js

66 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

66 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

69 ms

3a2ed3_10dd54ffe5964764a89ff5cb6fe5cb4a~mv2.png

3a2ed3_10dd54ffe5964764a89ff5cb6fe5cb4a~mv2.png

185 ms

3a2ed3_0180a6997d47492ab218121bbb96ab74~mv2.jpg

3a2ed3_0180a6997d47492ab218121bbb96ab74~mv2.jpg

435 ms

autonomous(black).png

autonomous(black).png

350 ms

5%20%EC%88%98%EC%A0%95.png

5%20%EC%88%98%EC%A0%95.png

313 ms

autonomou%20car(black).png

autonomou%20car(black).png

327 ms

%EB%A1%9C%EB%B4%87%20%EC%88%98%EC%A0%95.png

%EB%A1%9C%EB%B4%87%20%EC%88%98%EC%A0%95.png

335 ms

robot(black).png

robot(black).png

358 ms

DRONE%20%EC%88%98%EC%A0%95.png

DRONE%20%EC%88%98%EC%A0%95.png

468 ms

drone(black).png

drone(black).png

516 ms

delivery%20%EC%88%98%EC%A0%95.png

delivery%20%EC%88%98%EC%A0%95.png

532 ms

delivery(black).png

delivery(black).png

483 ms

auto%20ship(b).png

auto%20ship(b).png

507 ms

flying%20car(b).png

flying%20car(b).png

602 ms

tank(b).png

tank(b).png

616 ms

3a2ed3_10dd54ffe5964764a89ff5cb6fe5cb4a~mv2.png

3a2ed3_10dd54ffe5964764a89ff5cb6fe5cb4a~mv2.png

616 ms

bundle.min.js

bundle.min.js

152 ms

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

16 ms

aDjpMND83pDErGXlVEr-SRsxEYwM7FgeyaSgU71cLG0.woff

aDjpMND83pDErGXlVEr-SRsxEYwM7FgeyaSgU71cLG0.woff

16 ms

9VWMTeb5jtXkNoTv949NpRsxEYwM7FgeyaSgU71cLG0.woff

9VWMTeb5jtXkNoTv949NpRsxEYwM7FgeyaSgU71cLG0.woff

16 ms

c5749443-93da-4592-b794-42f28d62ef72.woff

c5749443-93da-4592-b794-42f28d62ef72.woff

27 ms

192dac76-a6d9-413d-bb74-22308f2e0cc5.woff

192dac76-a6d9-413d-bb74-22308f2e0cc5.woff

27 ms

0a3939d0-3833-4db3-8b85-f64c2b3350d2.woff

0a3939d0-3833-4db3-8b85-f64c2b3350d2.woff

16 ms

b56b944e-bbe0-4450-a241-de2125d3e682.woff

b56b944e-bbe0-4450-a241-de2125d3e682.woff

55 ms

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

55 ms

113 ms

113 ms

107 ms

108 ms

105 ms

104 ms

138 ms

140 ms

133 ms

135 ms

134 ms

128 ms

deprecation-en.v5.html

deprecation-en.v5.html

10 ms

bolt-performance

bolt-performance

30 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

8 ms

Accessibility Review

can-lab.co.kr accessibility score

96

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

Links do not have a discernible name

Best Practices

can-lab.co.kr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

can-lab.co.kr SEO score

100

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Can-lab.co.kr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Can-lab.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

can-lab.co.kr

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