What powers crefo.fr?
Last seen Jun 2026 · 23 technologies across 14 categories
Advertising
Microsoft Advertising
since Apr 2025
Analytics
Microsoft Clarity
since Oct 2025
CDN
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Google Workspace
since Aug 2022
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Marketing automation
Sendinblue
since Apr 2023
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Mar 2025
Programming languages
Web servers
Apache HTTP Server
since Feb 2021
WordPress plugins
Genesis blocks
since Mar 2025
WordPress Super Cache
since Mar 2025
Audience
- 82% phone
- 18% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.63 / 10 · ranked #2,277,890 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French (France)
- Weight: 4.8 MB · 55 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server Jun 2026
- detected Microsoft Clarity Oct 2025