What powers 
hercules-school.eu?
Last seen Aug 2026 · 7 technologies across 7 categories
CMS
JavaScript libraries
PaaS
OVHcloud
since Oct 2022
Programming languages
PHP
since Nov 2021
Security
HSTS
since Nov 2025
UI frameworks
Web servers
Nginx
since Nov 2025
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.56 / 10 · ranked #836,948 of all domains
58 referring domains · OpenPageRank
Infrastructure
- Hosted on WEBU (185.220.4.151, IPv6)
- DNS: OVHcloud
- Email: OVHcloud
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 9,920,195, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Dec 2025
- detected HSTS Nov 2025
- detected Nginx Nov 2025