What powers drh.co.kr?
Last seen Jun 2026 · 15 technologies across 8 categories
Analytics
Google Analytics
since Apr 2022
Naver Analytics
since Feb 2022
CDN
Google Hosted Libraries
since Feb 2022
JavaScript libraries
Miscellaneous
Kakao
since Feb 2022
Open Graph
since Sep 2022
Programming languages
PHP
since Aug 2021
Tag managers
Google Tag Manager
since Apr 2022
Video players
YouTube
since Sep 2019
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 59% desktop
- 41% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.81 / 10 · ranked #4,277,338 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 17.1 MB · 208 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.drh.co.kr | 15 |
| m.drh.co.kr | 6 |