What powers 
jeunesdavenirs.fr?
Last seen Sep 2026 · 32 technologies across 20 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
Security
SEO
Tag managers
UI frameworks
Web servers
Widgets
AI Crawlers
Blocks 3 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- CCBot Blocked
- GPTBot Blocked
User-request fetchers
- ChatGPT-User Blocked
The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
3 of 33 AI crawlers blocked
Audience
- 52% phone
- 48% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.74 / 10 · ranked #285,618 of all domains
101 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 2.5 MB · 66 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (166.117.45.197)
- DNS: iptwins.net
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Apr 2027
- Common Crawl link graph: rank 2,827,890, 6 hosts
- Verified with: Brevo, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jeunesdavenirs.fr | 24 |
| www.jeunesdavenirs.fr | 13 |
| alternance-stage.jeunesdavenirs.fr | 6 |
| hauts-de-france.jeunesdavenirs.fr | 6 |
| ile-de-france.jeunesdavenirs.fr | 6 |
| region-sud.jeunesdavenirs.fr | 6 |
Full technology history →
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Recent changes
- dropped VideoJS Mar 2026