What powers 
chateau-de-langeais.com?
Last seen Oct 2026 · 41 technologies across 23 categories
Advertising
Analytics
CMS
Databases
Development
Ecommerce
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
Webmail
Widgets
WordPress plugins
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 81% phone
- 19% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.89 / 10 · ranked #658,589 of all domains
103 referring domains · OpenPageRank
Search traffic
31 est. monthly organic visits (US)
23 keywords in Google's top 30
Core Web Vitals
| LCP | 2.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: French (France)
- Weight: 9.8 MB · 72 requests
- WordPress theme: enfold (child: langeais) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on o2switch (109.234.167.174)
- DNS: anycast.me
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 761,660, 3 hosts
- Verified with: Brevo, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| chateau-de-langeais.com | 27 |
| billetterie.chateau-de-langeais.com | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped jQuery UI Oct 2026
- dropped Popup Maker Oct 2026
- dropped Facebook Pixel Aug 2026
- dropped Matomo Analytics Aug 2026
- dropped Matomo Tag Manager Aug 2026
- detected jQuery UI Jul 2026
- dropped MailChimp Jul 2026
- detected Popup Maker Jul 2026
- detected Babel Jun 2026
- detected Sendinblue Jun 2026
- dropped Apache HTTP Server Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- dropped Varnish Apr 2026
- detected MailChimp Feb 2026
- detected Microsoft 365 Feb 2026
- dropped Really Simple SSL & Security Jan 2026