theurer.app
HTML metadata
Technology
Third-party hosts loaded (4)
- js.stripe.com×1
- unpkg.com×1
- www.gstatic.com×1
- www.paypal.com×1
DNS records live
- NS
-
- ns1029.ui-dns.org
- ns1042.ui-dns.biz
- ns1060.ui-dns.de
- ns1090.ui-dns.com
- MX
-
- 10 mx00.ionos.de
- 10 mx01.ionos.de
Email authentication partial
- SPF
-
v=spf1 include:_spf-eu.ionos.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 44 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- findings
-
- short HSTS max-age
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- content-security-policy
block-all-mixed-content- strict-transport-security
max-age=2592000