What powers lego-academy.co.kr?
Last seen Jul 2026 · 8 technologies across 6 categories
CDN
jsDelivr
since Jul 2026
Font scripts
Google Font API
since Jul 2026
JavaScript graphics
TradingView
since Jul 2026
JavaScript libraries
Programming languages
Java
since Jul 2026
Web servers
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.