What powers cha.go.kr?
Last seen Dec 2024 · 23 technologies across 10 categories
Analytics
Google Analytics
since Dec 2020
Naver Analytics
since Feb 2022
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Editors
DreamWeaver
since Jan 2019
Font scripts
Google Font API
since May 2024
JavaScript libraries
Clipboard.js
since Feb 2019
crypto-js
since Apr 2022
OWL Carousel
since Aug 2018
Slick
since Jun 2018
Swiper
since May 2024
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Programming languages
Tag managers
Google Tag Manager
since Dec 2020
UI frameworks
Animate.css
since Nov 2023
Bootstrap
since Nov 2023
Web servers
Apache HTTP Server
since Jul 2020
Audience
- 74% desktop
- 14% phone
- 13% tablet
South Korea
Japan
Singapore
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.62 / 10 · ranked #67,868 of all domains
437 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| royal.cha.go.kr | 14 |
| cha.go.kr | 12 |
| royaltombs.cha.go.kr | 10 |
| www.cha.go.kr | 10 |
| jm.cha.go.kr | 9 |
| cgg.cha.go.kr | 8 |
| hcs.cha.go.kr | 8 |
| kids.cha.go.kr | 8 |
| sejong.cha.go.kr | 8 |
| 700.cha.go.kr | 7 |
| jikimi.cha.go.kr | 6 |
| m.cha.go.kr | 6 |
| chn.cha.go.kr | 5 |
| english.cha.go.kr | 5 |
| jpn.cha.go.kr | 5 |
| search.cha.go.kr | 5 |
| library.cha.go.kr | 4 |