What powers seoulchuk.com?
Last seen Jun 2026 · 18 technologies across 9 categories
Analytics
Google Analytics
since Feb 2020
Naver Analytics
since Apr 2023
CDN
JavaScript frameworks
JavaScript libraries
Clipboard.js
since Feb 2020
Swiper
since Sep 2022
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Java
since Aug 2021
Tag managers
Google Tag Manager
since Feb 2020
Video players
YouTube
since Jul 2022
Web servers
Apache HTTP Server
since Feb 2020
Audience
- 63% phone
- 37% desktop
South Korea
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.09 / 10 · ranked #3,345,698 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 10.4 MB · 106 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ujb.seoulchuk.com | 18 |
| www.seoulchuk.com | 18 |