What powers 3cm.fr?
Last seen Jun 2026 · 25 technologies across 15 categories
Analytics
Google Analytics
since Mar 2020
Matomo Analytics
since Dec 2023
CMS
Mailjet
since Nov 2025
Hosting panels
Plesk
since Aug 2022
JavaScript libraries
Maps
Miscellaneous
Operating systems
CentOS
since Mar 2020
PaaS
OVHcloud
since Aug 2022
Programming languages
PHP
since Mar 2020
TypeScript
since Dec 2022
Security
HSTS
since Dec 2023
Tag managers
Matomo Tag Manager
since Dec 2023
Video players
JW Player
since Dec 2023
Web servers
Widgets
FullCalendar
since Dec 2022
Audience
- 75% phone
- 25% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.10 / 10 · ranked #505,218 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- Weight: 2.3 MB · 61 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 3cm.fr | 13 |
| lecostellan.3cm.fr | 12 |
| www.3cm.fr | 12 |
| www.tourisme.3cm.fr | 10 |
| monbacjaune.3cm.fr | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Mailjet Mar 2026
- dropped Mailjet Feb 2026
- detected Mailjet Nov 2025
- dropped Microsoft 365 Sep 2025