What powers seine76.fr?
Last seen Sep 2026 · 13 technologies across 12 categories
Advertising
Analytics
CDN
Cookie compliance
Editors
Hosting
Miscellaneous
Performance
Programming languages
Security
Tag managers
Web servers
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
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.92 / 10 · ranked #3,805,204 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- Weight: 1.8 MB · 147 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Rouen School
- Country: France
From Wikidata (CC0).
Infrastructure
- Hosted on IONOS (217.160.0.227, IPv6)
- Email: IONOS
- Email security: no SPF record, no DMARC record
- SSL: Sectigo, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 880,293, 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
- detected Cloudflare Sep 2026
- detected Cloudflare Bot Management Sep 2026
- detected Priority Hints Sep 2026
- dropped Cloudflare Aug 2026
- dropped Cloudflare Bot Management Aug 2026
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- dropped Snowplow Analytics Feb 2026
- detected Snowplow Analytics Dec 2025