retezarna.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
Third-party hosts loaded (1)
- kit.fontawesome.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- ns1.ignum.com
- ns2.ignum.cz
- MX
-
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
Email authentication partial
- SPF
-
v=spf1 include:_spf.google.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=nonepolicy: none (monitoring only) - DKIM
-
- google:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwtk3VU1Hk5wu2H7CiKyQHJ1FIZUQG6LsDuaFfDUGikcFS47sI5z7oCWCXuUVfjfQLn10U8iVFT8IFN…
selectors probed - google:
Certificate (current)
R13
Expires in 75 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (8)
- youtube.com×1
- voltage.cz×1
- trz.cz×1
- tiktok.com×1
- linkedin.com×1
- jubo.cz×1
- instagram.com×1
- facebook.com×1