What powers crazy11.co.kr?
Last seen Jun 2026 · 16 technologies across 10 categories
Analytics
Google Analytics
since May 2021
Naver Analytics
since Feb 2022
CDN
Cloudflare
since Jan 2026
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Jan 2026
Security
Cloudflare Bot Management
since Jan 2026
Video players
Web servers
Nginx
since Aug 2021
Audience
- 54% desktop
- 37% phone
- 9% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.27 / 10 · ranked #8,984,112 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.8 MB · 138 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| crazy11.co.kr | 16 |
| www.crazy11.co.kr | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped LazySizes Feb 2026
- detected Cloudflare Jan 2026
- detected Cloudflare Bot Management Jan 2026
- detected Priority Hints Jan 2026
- detected Vimeo Jan 2026