What powers ktas.org?
Last seen Jun 2026 · 21 technologies across 10 categories
Analytics
Naver Analytics
since Jun 2022
CDN
jsDelivr
since Nov 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
Popper
since Nov 2025
PaaS
Amazon Web Services
since Nov 2025
Security
HSTS
since Nov 2025
UI frameworks
Web servers
Apache HTTP Server
since Jul 2019
Nginx
since Nov 2025
Webmail
Google Workspace
since Nov 2022
Audience
- 90% desktop
- 10% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.11 / 10 · ranked #10,952,836 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 11.1 MB · 79 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ktas.org | 21 |
| www.ktas.org | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected AlertifyJS Nov 2025
- detected Amazon Web Services Nov 2025
- detected Bootstrap Nov 2025
- detected FilePond Nov 2025
- detected HSTS Nov 2025
- detected jsDelivr Nov 2025
- detected Lightbox Nov 2025
- detected Lodash Nov 2025
- detected Moment.js Nov 2025
- detected Nginx Nov 2025
- detected Popper Nov 2025
- detected SweetAlert2 Nov 2025
- detected Tippy.js Nov 2025
- detected toastr Nov 2025
- detected Vue.js Nov 2025