What powers cpu.ac.kr?
Last seen Jun 2026 · 19 technologies across 9 categories
CDN
Unpkg
since Aug 2024
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Kakao
since Mar 2022
Open Graph
since Sep 2022
Operating systems
CentOS
since Jul 2022
Programming languages
UI frameworks
Bootstrap
since Mar 2023
Web servers
Audience
- 65% desktop
- 35% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.08 / 10 · ranked #3,380,657 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 32.6 MB · 133 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cpuapp.cpu.ac.kr | 11 |
| portal.cpu.ac.kr | 11 |
| www.cpu.ac.kr | 9 |
| cpu.ac.kr | 4 |
| hs.cpu.ac.kr | 3 |
| lcms.cpu.ac.kr | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected AOS Mar 2026
- detected jQuery Migrate Mar 2026
- detected Kakao Mar 2026
- detected Unpkg Mar 2026
- dropped AOS Oct 2025
- dropped jQuery Migrate Oct 2025
- dropped Kakao Oct 2025
- dropped Unpkg Oct 2025
- dropped OWL Carousel Aug 2025