What powers 1640.fr?
Last seen Jun 2026 · 15 technologies across 12 categories
Advertising
Microsoft Advertising
since Mar 2026
Analytics
Google Analytics
since Aug 2022
Microsoft Clarity
since Mar 2026
CDN
Google Hosted Libraries
since Aug 2022
Font scripts
Font Awesome
since Oct 2021
Google Font API
since Oct 2021
JavaScript libraries
Operating systems
Windows Server
since Oct 2021
PaaS
OVHcloud
since Aug 2022
Security
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Oct 2021
Web frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 77% phone
- 23% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.32 / 10 · ranked #8,432,468 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- Weight: 0.8 MB · 35 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Advertising Mar 2026
- detected Microsoft Clarity Mar 2026