prostavby.eu
HTML metadata
Technology
- Server
- Apache
- PHP
- 5.4.16 end of life
- Stack
- PHP
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- maps.googleapis.com×1
- www.googletagmanager.com×1
Contact
- Phone
DNS records live
- NS
-
- ns1.ignum.com
- ns2.ignum.cz
- MX
-
- 0 prostavby-eu.mail.protection.outlook.com
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 77 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