What powers fr-alert.gouv.fr?
Last seen Jun 2026 · 10 technologies across 9 categories
Advertising
Microsoft Advertising
since Apr 2025
Analytics
Matomo Analytics
since Dec 2022
Microsoft Clarity
since Oct 2025
Caching
Varnish
since Dec 2022
CMS
JavaScript libraries
Maps
OpenLayers
since Mar 2025
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Dec 2022
Web servers
Apache HTTP Server
since Dec 2022
Audience
- 81% phone
- 19% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #366,158 of all domains
106 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- Weight: 1.8 MB · 68 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fr-alert.gouv.fr | 10 |
| www.fr-alert.gouv.fr | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Oct 2025