What powers cst.ac.kr?
Last seen Jun 2026 · 46 technologies across 13 categories
CDN
Font scripts
Font Awesome
since Dec 2020
Ionicons
since Aug 2022
JavaScript frameworks
JavaScript graphics
ApexCharts.js
since Dec 2024
Chart.js
since Feb 2024
D3
since Dec 2024
jQuery Sparklines
since Aug 2022
xCharts
since Dec 2024
JavaScript libraries
Miscellaneous
Babel
since Aug 2022
Kakao
since Feb 2023
Open Graph
since Sep 2022
Popper
since Dec 2024
PWA
since Aug 2022
Operating systems
Windows Server
since Aug 2022
Programming languages
Java
since Sep 2021
TypeScript
since Dec 2024
UI frameworks
Video players
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Widgets
Audience
- 63% desktop
- 31% phone
- 6% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.65 / 10 · ranked #5,309,111 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 45.0 MB · 134 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| job.cst.ac.kr | 13 |
| att.cst.ac.kr | 12 |
| cyber.cst.ac.kr | 12 |
| linc.cst.ac.kr | 10 |
| chemi.cst.ac.kr | 8 |
| car.cst.ac.kr | 7 |
| cst.ac.kr | 7 |
| dorm.cst.ac.kr | 7 |
| elec.cst.ac.kr | 7 |
| ipsi.cst.ac.kr | 7 |
| lifelong.cst.ac.kr | 7 |
| mech.cst.ac.kr | 7 |
| mecha.cst.ac.kr | 7 |
| scho.cst.ac.kr | 7 |
| teach.cst.ac.kr | 7 |
| world.cst.ac.kr | 7 |
| www.cst.ac.kr | 7 |
| career.cst.ac.kr | 6 |
| portal.cst.ac.kr | 4 |
| ihaksa.cst.ac.kr | 1 |
| m-cyber.cst.ac.kr | 1 |
| nextedu.cst.ac.kr | 1 |