cmtt.nl
HTML metadata
Technology
- Server
- Apache
- jQuery
- 3.6.0
- Stack
- PHP
DNS records live
- NS
-
- ns0.transip.net
- ns1.transip.nl
- ns2.transip.eu
- MX
-
- 10 cmtt.nl
Email authentication partial
- SPF
-
v=spf1 ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
YE1
Expires in 83 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- weak frame protection
- weak content type protection
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin, no-referrer- x-frame-options
SAMEORIGIN, DENY- x-content-type-options
nosniff, nosniff- content-security-policy
frame-ancestors 'self'- strict-transport-security
max-age=31536000; includeSubDomains