What powers planbookedu.com?
Last seen Aug 2026 · 11 technologies across 9 categories
CDN
Google Hosted Libraries
since Jul 2022
Font scripts
Google Font API
since Apr 2018
Hosting
Hetzner
since Jul 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
shift
Cloudflare
since Aug 2018
Video players
Web servers
Nginx
since Apr 2018
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
United States
Australia
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.69 / 10 · ranked #766,310 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.planbookedu.com | 10 |
| help.planbookedu.com | 1 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Analytics Aug 2026
- dropped PHP Aug 2026
- dropped Ubuntu Aug 2026
- detected Hetzner Jul 2026