debibliotheekschiedam.nl
HTML metadata
Technology
- Server
- Apache
Third-party hosts loaded (1)
- www.bibliotheek.nl×8
Social
DNS records live
- NS
-
- ns03.2is.nl
- ns04.2is.be
- ns05.2is.nl
- MX
-
- 10 as01.hostlinq.nl
- 10 as02.hostlinq.nl
- Verified for
-
- GlobalSign
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 a mx ip4:185.30.204.154 include:_spf.nanolearning.com include:oclcspf3.oclc.org include:smtpeter.com include:spf.bibliotheek.nl include:_spf.hellodialog.com ~allsoftfail (~all) - DMARC
-
v=DMARC1;p=none;pct=100;rua=mailto:5ae1ecfe65@rua.easydmarc.us;ruf=mailto:5ae1ecfe65@ruf.easydmarc.us;ri=86400;fo=1;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 66 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- short HSTS max-age
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
DENY- x-content-type-options
nosniff- strict-transport-security
max-age=604800;includeSubDomains