What powers cnsa.hs.kr?
Last seen Jun 2026 · 28 technologies across 16 categories
Analytics
Naver Analytics
since Apr 2024
CDN
Google Hosted Libraries
since Apr 2024
Unpkg
since Apr 2024
CMS
Gnuboard
since Apr 2024
Databases
MySQL
since Apr 2024
Editors
DreamWeaver
since Aug 2022
JavaScript graphics
jqPlot
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
SyntaxHighlighter
since Jan 2019
Operating systems
Windows Server
since May 2021
Programming languages
Rich text editors
CKEditor
since Jan 2024
Video players
Flowplayer
since Aug 2022
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Apache HTTP Server
since Apr 2024
Webmail
Google Workspace
since Nov 2023
Widgets
FullCalendar
since Dec 2022
Wheelio
since Sep 2021
Audience
- 52% desktop
- 28% phone
- 20% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.57 / 10 · ranked #22,721,036 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 25.7 MB · 124 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cnsa.hs.kr | 13 |
| www.cnsa.hs.kr | 13 |
| m.cnsa.hs.kr | 10 |
| library.cnsa.hs.kr | 9 |
| student.cnsa.hs.kr | 8 |
| it.cnsa.hs.kr | 7 |
| parents.cnsa.hs.kr | 7 |