What powers cdc4b.com?
Last seen Jun 2026 · 16 technologies across 11 categories
Analytics
Matomo Analytics
since Feb 2024
CMS
WordPress
since Feb 2024
Databases
MySQL
since Feb 2024
Hosting
IONOS
since Aug 2022
JavaScript libraries
Swiper
since Feb 2024
Miscellaneous
Open Graph
since Feb 2024
RSS
since Dec 2022
Programming languages
PHP
since Dec 2021
Security
HSTS
since Feb 2024
Web servers
Nginx
since Feb 2024
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
RankMath SEO
since Mar 2024
Audience
- 72% phone
- 28% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.77 / 10 · ranked #2,042,338 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French (France)
- Weight: 9.4 MB · 70 requests
- WordPress theme: noyau (child: cc4b) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| culture4b.cdc4b.com | 15 |
| www.cdc4b.com | 15 |
Full technology history →
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Recent changes
- dropped core-js Mar 2026