What powers redsup-formation.fr?
Last seen Aug 2026 · 21 technologies across 9 categories
Analytics
CDN
Cloudflare
since Sep 2022
Font scripts
Google Font API
since Aug 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Security
Cloudflare Bot Management
since Aug 2026
HSTS
since Dec 2025
UI frameworks
Webmail
Google Workspace
since Sep 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 80% phone
- 20% desktop
France
Algeria
Senegal
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.96 / 10 · ranked #13,510,502 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.4 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 3700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- Weight: 9.3 MB · 68 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on OVHcloud (178.32.94.83)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 26,792,933
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.redsup-formation.fr | 13 |
| formation.cyber.redsup-formation.fr | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Facebook Pixel Feb 2026
- dropped PHP Feb 2026
- dropped Nginx Jan 2026
- detected HSTS Dec 2025