What powers vandutch.fr?
Last seen Sep 2026 · 16 technologies across 14 categories
Analytics
CDN
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
PaaS
Photo galleries
Programming languages
Security
UI frameworks
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
AI Crawlers
No AI crawlers blocked
Audience
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.62 / 10 · ranked #5,507,522 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French
- Weight: 17.2 MB · 32 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on OVHcloud (54.37.227.205, IPv6)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 36,945,269, 4 hosts
- Verified with: Google
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
- dropped a3 Lazy Load Sep 2026
- dropped Apache HTTP Server Sep 2026
- dropped Contact Form 7 Sep 2026
- dropped core-js Sep 2026
- dropped Elementor Sep 2026
- dropped Flickity Sep 2026
- dropped Font Awesome Sep 2026
- dropped jQuery Sep 2026
- dropped jQuery Migrate Sep 2026
- dropped jQuery UI Sep 2026
- dropped Moment.js Sep 2026
- dropped MySQL Sep 2026
- dropped OceanWP Sep 2026
- dropped PHP Sep 2026
- dropped Priority Hints Sep 2026
- dropped RSS Sep 2026
- dropped Site Kit Sep 2026
- dropped Smash Balloon Instagram Feed Sep 2026
- dropped Underscore.js Sep 2026
- dropped WooCommerce Sep 2026
- dropped WooCommerce Multilingual Sep 2026
- dropped WordPress Sep 2026
- dropped WPML Sep 2026
- dropped Yoast SEO Sep 2026
- dropped YouTube Sep 2026
- detected Django Aug 2026
- detected HSTS Aug 2026
- detected Nginx Aug 2026
- detected PhotoSwipe Aug 2026
- detected Python Aug 2026
- detected Tailwind CSS Aug 2026
- detected Ubuntu Aug 2026
- detected Unpkg Aug 2026
- detected Apache HTTP Server Jun 2026