What powers courbevoie.fr?
Last seen Sep 2026 · 40 technologies across 22 categories
Analytics
Caching
CDN
CMS
Comment systems
Databases
Font scripts
Hosting panels
Issue trackers
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Performance
Programming languages
Rich text editors
Security
Tag managers
UI frameworks
Web frameworks
Web servers
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 77% phone
- 23% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.10 / 10 · ranked #1,427,727 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0.5 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- CDN: Cloudflare
- Weight: 2.9 MB · 20 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CELESTE-AS CELESTE - Internet services provider (83.118.209.181)
- DNS: sfrbusinessteam.fr
- Email: no MX record returned
- Email security: SPF (neutral)
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 12,329,162, 10 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jeparticipe.courbevoie.fr | 21 |
| developpementeconomie.courbevoie.fr | 17 |
| www.courbevoie.fr | 9 |
| bibliotheque.courbevoie.fr | 6 |
Full technology history →
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Recent changes
- dropped Cloudflare Bot Management Aug 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Mar 2026
- detected Cloudflare Bot Management Jan 2026