What powers city.kr?
Last seen Mar 2026 · 14 technologies across 8 categories
Advertising
Google AdSense
since Apr 2018
Analytics
Google Analytics
since Jun 2018
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
PHP
since Sep 2021
Web servers
Nginx
since Jun 2022
Audience
- 68% desktop
- 32% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.84 / 10 · ranked #1,885,728 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| www.city.kr | 11 |
| city.kr | 10 |
Full technology history →
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Recent changes
- dropped FancyBox Feb 2026