libero.pt
HTML metadata
Technology
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (5)
- assets.www.essity.com×7
- analytics.www.essity.com×1
- cdn.jwplayer.com×1
- www.google.com×1
- www.googletagmanager.com×1
DNS records live
- NS
-
- melkor.ngninfra.net
- tilion.ngninfra.net
- MX
-
- 10 smtp1.ngninfra.net
- 20 smtp2.ngninfra.net
- TXT
-
_05xiugsvt7xojdett7ozkuj7i19aovq_kzmd4fn7zxyc6xam1v5ly9t9bgozgb4
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
DigiCert Global G2 TLS RSA SHA256 2020 CA1
Expires in 121 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing frame protection
- weak content type protection
- missing Permissions Policy
Header values
- referrer-policy
nosniff- x-content-type-options
1; mode=block- strict-transport-security
max-age=31536000