petrhavlicek.cz
HTML metadata
Technology
- Server
- LiteSpeed
- CMS
- WordPress
- jQuery
- 3.7.1
- Stack
- PHP
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- fonts.googleapis.com×2
- kit.fontawesome.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Registrar
- REG-GRANSY
- Created
- 2006-06-12
- Expires
- 2027-06-11 373 days left
- Updated
- 2014-05-07
- Name servers
-
- jaguar.blueboard.cz
- ns2.blueboard.cz
- shinzon.blueboard.cz
DNS records live
- NS
-
- ns2.blueboard.cz
- shinzon.blueboard.cz
- MX
-
Show 7 MX records
- 1 aspmx.l.google.com
- 10 aspmx2.googlemail.com
- 10 aspmx3.googlemail.com
- 10 aspmx4.googlemail.com
- 10 aspmx5.googlemail.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
Email authentication partial
- SPF
-
v=spf1 ip4:87.236.197.243 ip4:87.236.197.244 include:spf.seznam.cz include:spf.blueboard.cz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=nonepolicy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 39 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- short HSTS max-age
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=2629743