What powers duck-sung.co.kr?
Last seen Jun 2026 · 14 technologies across 8 categories
Analytics
Google Analytics
since May 2021
Naver Analytics
since Feb 2022
CDN
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
CMS
Gnuboard
since Apr 2022
Databases
MySQL
since Apr 2022
JavaScript libraries
OWL Carousel
since Sep 2021
Swiper
since Sep 2022
Programming languages
UI frameworks
Animate.css
since Sep 2021
Web servers
Nginx
since Oct 2020
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.24 / 10 · ranked #69,725,926 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 4.2 MB · 82 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| j.duck-sung.co.kr | 10 |
| www.duck-sung.co.kr | 10 |