What powers ca.ac.kr?
Last seen Jun 2026 · 21 technologies across 11 categories
Font scripts
Font Awesome
since Mar 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Windows Server
since Sep 2021
Programming languages
Java
since Jan 2019
Rich text editors
CKEditor
since Jun 2021
UI frameworks
Video players
YouTube
since May 2025
Web frameworks
Microsoft ASP.NET
since Sep 2021
Web server extensions
Web servers
Audience
- 73% desktop
- 27% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.21 / 10 · ranked #9,729,019 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 31.5 MB · 153 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ca.ac.kr | 11 |
| www.ca.ac.kr | 11 |
| career.ca.ac.kr | 7 |
| lib.ca.ac.kr | 7 |
| ncs.ca.ac.kr | 7 |
| sugang.ca.ac.kr | 4 |
| was.ca.ac.kr | 4 |
| lms.ca.ac.kr | 3 |