What powers callisto-formation.fr?
Last seen Apr 2026 · 14 technologies across 10 categories
CDN
jsDelivr
since Apr 2023
Font scripts
Google Font API
since Nov 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LMS
Moodle
since Nov 2022
Programming languages
PHP
since Nov 2022
Security
HSTS
since Nov 2022
Video players
VideoJS
since Nov 2022
Web servers
Apache HTTP Server
since Nov 2022
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
4.69 / 10 · ranked #365,301 of all domains
102 referring domains · OpenPageRank
Infrastructure
- Registered Dec 2020 (5 years) via OVH, renews Dec 2027
- Hosted on Hetzner (195.201.145.247)
- Email: OVHcloud
- Email security: no SPF record, DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 1,175,151
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Google Font API Jan 2026