silopschool.nl
HTML metadata
Technology
- Server
- nginx
- jQuery
- 3.3.1 known XSS (<3.5)
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- code.jquery.com×1
- www.googletagmanager.com×1
DNS records live
- NS
-
- ns01.on.ek.co
- ns02.on.ek.co
- MX
-
- 10 silopschool.nl
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 include:_spf.previder.nl ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 42 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- weak frame protection
- weak content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN, SAMEORIGIN- x-content-type-options
nosniff, nosniff- strict-transport-security
max-age=31536000, max-age=31536000