What powers suc.or.kr?
Last seen Jun 2026 · 20 technologies across 10 categories
CDN
cdnjs
since Jul 2025
Cloudflare
since Jul 2025
jQuery CDN
since Oct 2024
jsDelivr
since Jul 2025
Unpkg
since Jul 2025
Font scripts
JavaScript libraries
Miscellaneous
Kakao
since Jul 2025
Open Graph
since Oct 2024
Operating systems
CentOS
since Jul 2025
Programming languages
Java
since Jul 2025
UI frameworks
Animate.css
since Jul 2025
Video players
YouTube
since Jul 2025
Web server extensions
Web servers
Apache Tomcat
since Jul 2025
Audience
- 58% desktop
- 42% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.39 / 10 · ranked #38,041,565 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 11.6 MB · 88 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Font API Aug 2025
- dropped Naver Analytics Aug 2025
- dropped Nginx Aug 2025