What powers lecentref.fr?
Last seen Apr 2026 · 15 technologies across 10 categories
CDN
cdnjs
since Feb 2026
Cloudflare
since Oct 2023
Mailgun
since Mar 2023
Font scripts
Google Font API
since Mar 2023
JavaScript frameworks
Miscellaneous
Open Graph
since Feb 2026
PWA
since Mar 2023
PaaS
Security
HSTS
since Feb 2026
UI frameworks
MUI
since Feb 2026
Video players
YouTube
since Feb 2026
Webmail
Microsoft 365
since Oct 2024
Audience
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.29 / 10 · ranked #8,768,872 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French (France)
- Weight: 4.3 MB · 145 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected OVHcloud Apr 2026
- dropped Amazon ALB Mar 2026
- dropped Amazon Web Services Mar 2026
- dropped Apache HTTP Server Mar 2026
- dropped Drupal Mar 2026
- dropped Google Analytics Mar 2026
- dropped jQuery Mar 2026
- dropped OVHcloud Mar 2026
- dropped PHP Mar 2026
- dropped Sendinblue Mar 2026
- dropped Tailwind CSS Mar 2026
- dropped Ubuntu Mar 2026
- dropped Webpack Mar 2026
- detected cdnjs Feb 2026
- detected Cloudflare Feb 2026
- detected Emotion Feb 2026
- detected HSTS Feb 2026
- detected MUI Feb 2026
- detected Netlify Feb 2026
- detected Open Graph Feb 2026
- detected React Feb 2026
- detected React Router Feb 2026
- detected YouTube Feb 2026