What powers kasa.go.kr?
Last seen Jun 2026 · 14 technologies across 8 categories
Analytics
Google Analytics
since Jul 2024
Naver Analytics
since Nov 2024
JavaScript graphics
jqPlot
since Jun 2024
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2024
PWA
since Apr 2025
Programming languages
Java
since Jun 2024
Security
HSTS
since Apr 2025
UI frameworks
Web servers
Apache HTTP Server
since Apr 2024
Audience
- 83% desktop
- 13% phone
- 4% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.09 / 10 · ranked #510,387 of all domains
72 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 15.2 MB · 99 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.kasa.go.kr | 13 |
| spaceweather.kasa.go.kr | 6 |
| kasa.go.kr | 5 |
Full technology history →
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Recent changes
- dropped GSAP Jan 2026
- dropped Cloudflare Sep 2025
- dropped Cloudflare Bot Management Sep 2025
- dropped Vimeo Sep 2025