What powers pi-haus.de?
Last seen Jul 2026 · 20 technologies across 13 categories
Caching
W3 Total Cache
since Nov 2022
CMS
Databases
MySQL
since Nov 2022
Font scripts
Twitter Emoji (Twemoji)
since Nov 2022
JavaScript graphics
JavaScript libraries
OWL Carousel
since Nov 2022
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Jul 2026
Programming languages
PHP
since Nov 2022
TypeScript
since Dec 2022
Security
Really Simple SSL & Security
since Apr 2024
Web servers
Nginx
since Feb 2026
Widgets
FullCalendar
since Dec 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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.90 / 10 · ranked #3,867,258 of all domains
13 referring domains · OpenPageRank
Full technology history →
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Recent changes
- dropped Apache HTTP Server Mar 2026
- dropped HSTS Mar 2026