alkmaarsdagblad.nl
HTML metadata
Technology
- Server
- Apache
- Analytics
-
- Google Analytics
- Google Tag Manager
Third-party hosts loaded (3)
- purl.org×2
- www.google-analytics.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- auth01.dns.besinside.nl
- auth02.dns.besinside.nl
- Verified for
-
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 65 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=63072000; includeSubdomains; preload
Links to (4)
- youtube.com×1
- xyto.nl×1
- twitter.com×1
- facebook.com×1