What powers justschool.io?
Last seen Jul 2026 · 7 technologies across 6 categories
CDN
Cloudflare
since Feb 2026
JavaScript libraries
Programming languages
UI frameworks
Web servers
Nginx
since Feb 2026
Webmail
RoundCube
since Feb 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
Ukraine
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.