rebeldog.cz
HTML metadata
Technology
- Server
- Apache
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (3)
- cdn.jsdelivr.net×2
- www.facebook.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- ns3.crs-net.cz
- ns4.crs-net.cz
- MX
-
- 10 posta.rebeldog.cz
- 15 posta2.rebeldog.cz
- 20 posta.crs-net.cz
- Verified for
-
- Meta
Email authentication weak
- SPF
-
v=spf1 mx a include:crs-net.cz include:_emailing.heureka.cz include:mailgun.org ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 33 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy