What powers samjefe.co.kr?
Last seen Jun 2026 · 16 technologies across 10 categories
Analytics
Google Analytics
since May 2026
Microsoft Clarity
since May 2026
CDN
jQuery CDN
since May 2026
jsDelivr
since May 2026
JavaScript libraries
Load balancers
Amazon ALB
since May 2026
Miscellaneous
Open Graph
since May 2026
PaaS
Amazon Web Services
since May 2026
Programming languages
Tag managers
Google Tag Manager
since May 2026
Video players
YouTube
since May 2026
Web servers
Audience
- 97% phone
- 3% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.59 / 10 · ranked #22,197,180 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 13.2 MB · 180 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| samjefe.co.kr | 16 |
| www.samjefe.co.kr | 16 |