What powers catchball.co.kr?
Last seen Jun 2026 · 26 technologies across 12 categories
Analytics
Google Analytics
since Dec 2024
Naver Analytics
since Dec 2024
CDN
Amazon S3
since Dec 2024
Google Hosted Libraries
since Jun 2024
jsDelivr
since Jun 2024
Unpkg
since Nov 2025
Ecommerce
Cafe24
since Jun 2024
Cart Functionality
since Jun 2024
Font scripts
Font Awesome
since Jun 2024
Google Font API
since Jun 2024
JavaScript frameworks
React
since Mar 2025
JavaScript libraries
Live chat
Channel.io
since Mar 2025
Miscellaneous
Open Graph
since Jun 2024
PaaS
Amazon Web Services
since Dec 2024
Security
HSTS
since Jun 2024
Video players
YouTube
since Jun 2024
Web servers
Audience
- 53% desktop
- 44% phone
- 3% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.38 / 10 · ranked #40,757,647 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 14.7 MB · 145 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| catchball.co.kr | 22 |
| www.catchball.co.kr | 15 |
| m.catchball.co.kr | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected lit-element Nov 2025
- detected lit-html Nov 2025
- detected Unpkg Nov 2025