zdraveomlazeni.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
- Analytics
-
- Google Tag Manager
- Ads
-
- Google AdSense
Third-party hosts loaded (5)
- www.google.com×2
- apis.google.com×1
- pagead2.googlesyndication.com×1
- www.facebook.com×1
- www.googletagmanager.com×1
Social
Registration
- Registrar
- REG-WEB4U
- Created
- 2014-04-08
- Expires
- 2031-04-07 1768 days left
- Updated
- 2014-04-08
- Name servers
-
- ns2.web4u.cz
- ns.web4u.cz
DNS records live
- NS
-
- ns.web4u.cz
- ns2.web4u.cz
- MX
-
- 10 mx.web4u.cz
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 63 days
HTTP security headers
- present
-
- x-frame-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN