roessingharbeid.nl
HTML metadata
Technology
- Server
- LiteSpeed
- CMS
- WordPress 7.0
- PHP
- 8.5.6
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- www.googletagmanager.com×3
- gmpg.org×1
Social
Contact
- Phone
DNS records live
- NS
-
- olga.ns.cloudflare.com
- owen.ns.cloudflare.com
- MX
-
- 10 mx1.mx-relay.com
- 20 mx2.mx-relay.com
- 30 mx3.mx-relay.com
- 40 mx4.mx-relay.com
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 68 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=15768000; includeSubDomains