What powers ftk.kr?
Last seen Jun 2026 · 17 technologies across 13 categories
Analytics
Google Analytics
since May 2023
CDN
Google Hosted Libraries
since Feb 2023
Font scripts
Font Awesome
since May 2023
Ionicons
since May 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since May 2023
Popper
since May 2023
PaaS
Amazon Web Services
since Feb 2023
Programming languages
Java
since Feb 2023
Security
HSTS
since Jun 2023
Tag managers
Google Tag Manager
since Jan 2024
UI frameworks
Web servers
Nginx
since Feb 2023
Webmail
Google Workspace
since Feb 2023
Audience
- 67% desktop
- 33% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.5 MB · 48 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| smartoneplus.ftk.kr | 16 |
| posboss.ftk.kr | 7 |
| npay31.ftk.kr | 5 |