What powers ytus.ac.kr?
Last seen Aug 2026 · 11 technologies across 6 categories
CDN
jsDelivr
since Apr 2026
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2026
Operating systems
Ubuntu
since Apr 2026
Security
HSTS
since Apr 2026
Web servers
Apache HTTP Server
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 74% desktop
- 26% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.14 / 10 · ranked #10,599,377 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 4.4 MB · 36 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| entra.ytus.ac.kr | 9 |
| lms.ytus.ac.kr | 8 |
| www.ytus.ac.kr | 8 |
| ytus.ac.kr | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected AOS Jul 2026
- detected Apache HTTP Server Jul 2026
- detected HSTS Jul 2026
- detected jQuery Jul 2026
- detected jQuery UI Jul 2026
- detected jsDelivr Jul 2026
- detected Lightbox Jul 2026
- detected Nginx Jul 2026
- detected Open Graph Jul 2026
- detected Swiper Jul 2026
- detected Ubuntu Jul 2026
- dropped OpenSSL May 2026
- dropped PHP May 2026
- dropped Windows Server May 2026
- detected AOS Apr 2026
- detected HSTS Apr 2026
- detected jQuery Apr 2026
- detected jQuery UI Apr 2026
- detected jsDelivr Apr 2026
- detected Lightbox Apr 2026
- detected Open Graph Apr 2026
- detected Swiper Apr 2026