What powers musee-henner.fr?
Last seen Aug 2026 · 34 technologies across 20 categories
Advertising
Analytics
Caching
CDN
CMS
Font scripts
Hosting
Hosting panels
JavaScript libraries
Miscellaneous
Operating systems
PaaS
Performance
Programming languages
Security
UI frameworks
Video players
Web frameworks
Web servers
Webmail
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
- Aug 2026 gptbot removed from robots.txt
- Aug 2026 gptbot added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 71% phone
- 29% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #365,562 of all domains
130 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- Weight: 2.1 MB · 30 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Musée national Jean-Jacques Henner
- Founded: 1924
- Country: France
From Wikidata (CC0).
Infrastructure
- DNS: OVHcloud
- Email: Microsoft 365
- Email security: no SPF record, DMARC monitor only
- SSL: DigiCert, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 742,857, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| billetterie.musee-henner.fr | 19 |
| musee-henner.fr | 18 |
| www.musee-henner.fr | 7 |
Full technology history →
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Recent changes
- detected Apache HTTP Server Feb 2026
- dropped Cart Functionality Feb 2026
- detected Cart Functionality Dec 2025
- dropped Google Workspace Dec 2025
- dropped Mailjet Dec 2025
- detected Microsoft 365 Nov 2025
- detected Swiper Oct 2025