olsen-spa.cz
olsen-spa.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (8)
- www.googletagmanager.com×3
- cdnjs.cloudflare.com×2
- fonts.googleapis.com×2
- c.seznam.cz×1
- cdn.jsdelivr.net×1
- maxcdn.bootstrapcdn.com×1
- unpkg.com×1
- www.google.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- ns1.openservis.net
- ns2.openservis.net
- ns3.openservis.cz
- ns4.openservis.org
- MX
-
- 1 s09.openservis.net
- Verified for
-
Email authentication strong
- SPF
-
v=spf1 a mx include:_spf.openservis.net ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; ruf=mailto:dmarc@openservis.net; rua=mailto:dmarcrua@openservis.net; sp=quarantinepolicy: quarantine · sp=quarantine - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 74 days
HTTP security headers
- present
-
- content-security-policy
- x-frame-options
- findings
-
- missing HSTS
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
sameorigin- content-security-policy
frame-ancestors 'self';