What powers ecoles-libres.fr?
Last seen Oct 2026 · 46 technologies across 19 categories
Advertising
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Page builders
Performance
Programming languages
Rich text editors
Security
Tag managers
Video players
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 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
2.73 / 10 · ranked #2,122,042 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: French (France)
- CDN: Cloudflare
- Weight: 2.8 MB · 177 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.13.32, IPv6)
- DNS: Cloudflare DNS
- Email: ecoles-libres.fr
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 14,355,879, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.ecoles-libres.fr | 39 |
| emploi.ecoles-libres.fr | 31 |
Full technology history →
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Recent changes
- detected Google Tag Manager for WordPress Sep 2026
- detected HSTS Jun 2026
- dropped Cloudflare Rocket Loader May 2026
- dropped Apache HTTP Server Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026