What powers songho.kr?
Last seen Jun 2026 · 12 technologies across 8 categories
Editors
DreamWeaver
since Feb 2023
JavaScript graphics
Chart.js
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Aug 2022
Operating systems
Windows Server
since Feb 2023
Programming languages
Java
since Aug 2022
Web server extensions
Web servers
Apache Tomcat
since Feb 2023
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.22 / 10 · ranked #75,885,568 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 3.4 MB · 29 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| icampus.songho.kr | 10 |
| siis.songho.kr | 3 |