What powers 
villavauban.lu?
Last seen Sep 2026 · 29 technologies across 17 categories
Advertising
Analytics
Authentication
Caching
CDN
CMS
Databases
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
RUM
Security
UI frameworks
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 81% phone
- 19% desktop
Luxembourg
Germany
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.89 / 10 · ranked #660,958 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French (France)
- Weight: 5.2 MB · 97 requests
- WordPress theme: vv · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Villa Vauban
- Founded: 1873
- Country: Luxembourg
From Wikidata (CC0).
Infrastructure
- Hosted on VDL (194.99.159.24)
- DNS: vdl.lu
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 786,529, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Priority Hints Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025