What powers anno-calculator.org?
Last seen Jun 2026 · 7 technologies across 6 categories
Caching
Varnish
since Dec 2025
CDN
Fastly
since Dec 2025
Hosting
IONOS
since Dec 2025
Miscellaneous
Open Graph
since Dec 2025
PWA
since Dec 2025
PaaS
GitHub Pages
since Dec 2025
Security
HSTS
since Apr 2026
Page
- Language: English
- CDN: Fastly
- Weight: 2.6 MB · 85 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- detected HSTS Apr 2026