What powers grand-chatellerault.fr?
Last seen Aug 2026 · 72 technologies across 27 categories
Advertising
Analytics
Authentication
Caching
CDN
CMS
Comment systems
Databases
Ecommerce
Font scripts
Hosting
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Programming languages
Search engines
Security
SEO
Tag managers
UI frameworks
Web frameworks
Web servers
Webmail
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Aug 2026 * added to robots.txt
- Aug 2026 * removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 86% phone
- 12% desktop
- 2% tablet
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #362,691 of all domains
106 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 1.4 MB · 62 requests
- WordPress theme: chatellerault (child: chatellerault-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Communauté d'agglomération Grand Châtellerault
- Founded: 1993
- Sector: administration publique générale
- Country: France
From Wikidata (CC0).
Infrastructure
- Hosted on COGENT-174 (154.50.5.47)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 605,127, 19 hosts
- Verified with: Apple Business, Brevo
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ici-lete.grand-chatellerault.fr | 25 |
| jeunestalents.grand-chatellerault.fr | 19 |
| economie.grand-chatellerault.fr | 18 |
| lamanu.grand-chatellerault.fr | 18 |
| noel.grand-chatellerault.fr | 17 |
| mediatheques.grand-chatellerault.fr | 15 |
| www.acheteza.grand-chatellerault.fr | 15 |
| www.grand-chatellerault.fr | 13 |
| emploi.grand-chatellerault.fr | 12 |
| carto.grand-chatellerault.fr | 9 |
| courriel.grand-chatellerault.fr | 9 |
| e-toile.grand-chatellerault.fr | 9 |
| mailinblack.grand-chatellerault.fr | 9 |
| sso.grand-chatellerault.fr | 8 |
| mesdemarches-urbanisme.grand-chatellerault.fr | 7 |
| mesdemarches.grand-chatellerault.fr | 6 |
| connexion.mesdemarches.grand-chatellerault.fr | 5 |
| formulaires.mesdemarches.grand-chatellerault.fr | 5 |
| transports.grand-chatellerault.fr | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Django Mar 2026
- detected Python Mar 2026
- dropped Microsoft ASP.NET Oct 2025