What powers 
laon-arthurimmo.com?
Last seen Sep 2026 · 14 technologies across 11 categories
Analytics
CDN
Comment systems
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
PaaS
Programming languages
Security
Web frameworks
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Bytespider Blocked
- ClaudeBot Blocked
The other 31 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
2 of 33 AI crawlers blocked
Audience
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.45 / 10 · ranked #951,427 of all domains
120 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French
- Weight: 6.8 MB · 42 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Scaleway (51.159.115.111)
- DNS: OVHcloud
- Email: poliris-mail.fr
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 28,367,318, 2 hosts
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 Alpine.js Jul 2026
- detected Axios Jul 2026
- detected core-js Jul 2026
- detected Google Analytics Jul 2026
- detected HSTS Jul 2026
- detected jsDelivr Jul 2026
- detected Laravel Jul 2026
- detected Leaflet Jul 2026
- detected Livefyre Jul 2026
- detected Livewire Jul 2026
- detected Lodash Jul 2026
- detected Open Graph Jul 2026
- detected OVHcloud Jul 2026
- detected PHP Jul 2026