What powers ecolededesign.fr?
Last seen Sep 2026 · 42 technologies across 23 categories
Accessibility
Advertising
Analytics
Appointment scheduling
Caching
CDN
CMS
Cookie compliance
Databases
Editors
JavaScript libraries
Maps
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 72% desktop
- 28% phone
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.16 / 10 · ranked #1,332,106 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French (France)
- Weight: 3.1 MB · 97 requests
- WordPress theme: ecole-de-design-2019 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Ecole Supérieur de Design
- Profiles: Facebook
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on CELESTE-AS CELESTE - Internet services provider (185.100.4.70)
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 12,155,119, 4 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ecolededesign.fr | 34 |
| doc.ecolededesign.fr | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Sep 2026
- detected AccessiBe Aug 2026
- dropped OVHcloud Aug 2026
- detected Amazon Web Services Jul 2026
- detected lit-html Jul 2026
- detected Microsoft 365 Jul 2026
- detected Osano Jul 2026
- dropped Google Font API Apr 2026
- dropped Axeptio Mar 2026
- detected Calendly Feb 2026
- detected Cookiebot Feb 2026
- detected Microsoft Advertising Feb 2026
- detected Google Font API Nov 2025
- dropped Leaflet Nov 2025
- dropped Mapbox.js Nov 2025
- dropped PayPal Nov 2025
- dropped WooCommerce Nov 2025
- dropped WooCommerce PayPal Payments Nov 2025
- dropped WPML Nov 2025