What powers kcma.or.kr?
Last seen Jun 2026 · 23 technologies across 13 categories
Analytics
Google Analytics
since Nov 2024
Naver Analytics
since Feb 2022
CDN
Editors
DreamWeaver
since Jan 2019
JavaScript graphics
Chart.js
since Apr 2019
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
Operating systems
Windows Server
since Jun 2018
Programming languages
TypeScript
since Dec 2022
Tag managers
Google Tag Manager
since Nov 2024
UI frameworks
Bootstrap
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Apr 2018
Web servers
Widgets
FlexSlider
since Jun 2018
Audience
- 76% desktop
- 24% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.20 / 10 · ranked #1,261,372 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 4.4 MB · 78 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| edu.kcma.or.kr | 14 |
| www.kcma.or.kr | 13 |
| kchesar.kcma.or.kr | 10 |
| sbm.kcma.or.kr | 8 |
| chemical.kcma.or.kr | 1 |