What powers helloprofessor.com?
Last seen Jun 2026 · 33 technologies across 17 categories
Analytics
Appointment scheduling
Calendly
since Dec 2023
CDN
Customer data platform
Rudderstack
since May 2024
Ecommerce
Kajabi
since Feb 2024
Editors
Font scripts
Google Font API
since Sep 2023
Hosting
GoDaddy
since Sep 2023
JavaScript graphics
MathJax
since Sep 2023
JavaScript libraries
LMS
Miscellaneous
Payment processors
Programming languages
Ruby
since Feb 2024
Security
Tag managers
Google Tag Manager
since Sep 2023
Web frameworks
Ruby on Rails
since Feb 2024
Page
- Language: German
- CDN: Cloudflare
- Weight: 2.4 MB · 75 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.helloprofessor.com | 23 |
| helloprofessor.com | 21 |
Full technology history →
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Recent changes
- detected HTTP/3 Jun 2026
- detected Font Awesome Mar 2026
- dropped HTTP/3 Nov 2025