What powers ysc.ac.kr?
Last seen Jun 2026 · 42 technologies across 17 categories
Analytics
Google Analytics
since Mar 2019
Naver Analytics
since Nov 2022
CDN
Font scripts
Google Font API
since Jan 2022
JavaScript frameworks
JavaScript libraries
OWL Carousel
since Jul 2019
Slick
since Jul 2019
LMS
Moodle
since Jul 2024
Miscellaneous
Babel
since Mar 2020
Kakao
since Aug 2022
Open Graph
since Sep 2023
parcel
since Aug 2022
SWC
since Dec 2022
Operating systems
UNIX
since Aug 2022
Windows Server
since Jul 2023
PaaS
Amazon Web Services
since Jul 2024
Programming languages
Tag managers
Google Tag Manager
since Mar 2019
UI frameworks
Tailwind CSS
since Apr 2022
Video players
VideoJS
since Jul 2024
Web frameworks
Microsoft ASP.NET
since Nov 2022
Web server extensions
Web Servers
Apache Tomcat
since Apr 2020
Nginx
since Aug 2018
Widgets
FlexSlider
since Aug 2018
Wheelio
since Sep 2021
Audience
- 66% desktop
- 26% phone
- 8% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.15 / 10 · ranked #1,340,100 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 36.6 MB · 128 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ate.ysc.ac.kr | 20 |
| dept.ysc.ac.kr | 20 |
| ipsi.ysc.ac.kr | 20 |
| www.ysc.ac.kr | 20 |
| attend.ysc.ac.kr | 14 |
| damoalms.ysc.ac.kr | 14 |
| library.ysc.ac.kr | 8 |
| linc.ysc.ac.kr | 6 |
| nsims.ysc.ac.kr | 6 |
| portal.ysc.ac.kr | 4 |
| edu.ysc.ac.kr | 3 |
| ipsi2.ysc.ac.kr | 3 |
| m.ysc.ac.kr | 3 |
| ncs.ysc.ac.kr | 3 |
| ipsis.ysc.ac.kr | 2 |
| sson.ysc.ac.kr | 2 |
Full technology history →
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Recent changes
- dropped HSTS Aug 2025