What powers passion-referencement.fr?
Last seen Sep 2026 · 19 technologies across 12 categories
Analytics
Appointment scheduling
Hosting
JavaScript libraries
Miscellaneous
Page builders
Photo galleries
Security
Tag managers
Video players
Web servers
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
Content Signals:
search=yes ai-train=yes ai-input=yes declared in robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, Content Signals
Open Page Rank
3.29 / 10 · ranked #1,139,506 of all domains
22 referring domains · OpenPageRank
Page
- Language: French
- Weight: 1.9 MB · 127 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Professional services (declares
ProfessionalService)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on IONOS (217.160.0.171, IPv6)
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 15,697,599
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- detected Calendly Aug 2026
- dropped React May 2026
- detected Preact Apr 2026
- dropped Webpack Jan 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025