stedar.org
HTML metadata
Technology
- CMS
- Gatsby
- Stack
- Java
- Fonts
-
- Font Awesome
- Google Fonts
Third-party hosts loaded (3)
- cdnjs.cloudflare.com×1
- fonts.googleapis.com×1
- use.fontawesome.com×1
DNS records live
- NS
-
- ns.forpsi.cz
- ns.forpsi.it
- ns.forpsi.net
- ns.forpsi.us
- MX
-
- 10 a45d02ef6715e2a2.mx2.emailprofi.seznam.cz
- 20 a45d02ef6715e2a2.mx1.emailprofi.seznam.cz
Email authentication strong
- SPF
-
v=spf1 include:spf.seznam.cz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; adkim=r; aspf=r;policy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 32 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff