groupement-optic2000.fr
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (3)
- challenges.cloudflare.com×2
- my.walls.io×2
- www.googletagmanager.com×2
Social
Registration
- Registrar
- NAMESHIELD
- Created
- 2019-05-28
- Expires
- 2026-05-28 9 days left
- Updated
- 2025-07-03
- Name servers
-
- ns2.observatoiredesmarques.fr
- ns3.nameshield.net
- obs.ns1.fr
DNS records live
- NS
-
- ns2.observatoiredesmarques.fr
- ns3.nameshield.net
- obs.ns1.fr
- MX
-
- 0 mx3.nameshield.com
- 10 mx4.nameshield.net
Email authentication strong
- SPF
-
v=spf1 a mx include:spfprod.datasolution.biz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; rua=mailto:up6elwo8@ag.eu.dmarcadvisor.com; ruf=mailto:up6elwo8@fr.eu.dmarcadvisor.com; fo=1; pct=100; aspf=s; adkim=spolicy: quarantine - DKIM
- no key found at common selectors
Certificates
Loading certificate
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=63072000; includeSubDomains; preload