What powers 
pr-rooms.com?
Last seen Aug 2026 · 8 technologies across 7 categories
CDN
JavaScript libraries
Mobile frameworks
PaaS
Web frameworks
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 40% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.91 / 10 · ranked #255,895 of all domains
155 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 0.1 MB · 9 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Jan 2010 (16 years) via OVH sas, renews Jan 2027
- Hosted on Amazon Web Services (52.47.59.93)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (neutral), no DMARC record
- SSL: Let's Encrypt, RSA 3072, expires Nov 2026
- Common Crawl link graph: rank 2,390,991, 17 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped IIS Aug 2026
- dropped Windows Server Aug 2026