What powers alto.de?
Last seen May 2026 · 9 technologies across 7 categories
Appointment scheduling
Calendly
since Apr 2026
CMS
TYPO3 CMS
since Mar 2021
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Performance
Priority Hints
since Apr 2026
Turbo
since Apr 2026
Programming languages
PHP
since Mar 2021
Video players
VideoJS
since Apr 2026
Web servers
Apache HTTP Server
since Mar 2021
Full technology history →
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Recent changes
- dropped Bootstrap May 2026
- dropped jQuery May 2026
- dropped Popper May 2026
- dropped WhatsApp Business Chat May 2026