What powers choolchool.kr?
Last seen Apr 2026 · 29 technologies across 14 categories
Analytics
Datadog
since Apr 2026
Google Analytics
since Jul 2022
Microsoft Clarity
since Jan 2025
Naver Analytics
since Jul 2022
Yandex.Metrika
since Jan 2025
CDN
Amazon CloudFront
since Jul 2022
Cloudflare
since Jul 2022
Ecommerce
Imweb
since Jul 2022
Font scripts
Font Awesome
since Jul 2022
Issue trackers
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Jul 2022
Rich text editors
Security
Cloudflare Bot Management
since Jul 2022
Tag managers
Google Tag Manager
since Jul 2022
UI frameworks
Video players
Web servers
Nginx
since Jul 2022
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.90 / 10 · ranked #14,560,192 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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