What powers challenge-corac.fr?
Last seen Jun 2026 · 16 technologies across 11 categories
Analytics
Snowplow Analytics
since Aug 2022
Hosting
IONOS
since Aug 2022
JavaScript frameworks
React
since May 2026
JavaScript libraries
Live chat
WhatsApp Business Chat
since Aug 2022
Miscellaneous
Open Graph
since Sep 2022
Page builders
Photo galleries
PhotoSwipe
since Apr 2025
Security
HSTS
since Feb 2025
Web servers
Nginx
since Aug 2022
Widgets
FlexSlider
since May 2025
Audience
- 100% phone
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.37 / 10 · ranked #7,829,166 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- Weight: 1.9 MB · 78 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected React May 2026
- detected styled-components May 2026
- dropped Webpack Jan 2026
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025
- detected Cloudflare Oct 2025
- detected Cloudflare Bot Management Oct 2025