polleninformation.at
HTML metadata
Technology
- Server
- openresty
- Stack
- PHP
Social
DNS records live
- NS
-
- ns1.viennaweb.at
- ns2.viennaweb.at
- ns3.viennaweb.at
- MX
-
- 10 bulletproof.viennaweb.at
Email authentication weak
- SPF
-
v=spf1 a mx include:spf.viennaweb.at -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 76 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff