klavierunterricht-radeberg.de
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress 7.0
- jQuery
- 3.7.1
Third-party hosts loaded (2)
- sp-ao.shortpixel.ai×11
- gmpg.org×1
Registration
- Updated
- 2023-10-06
- Name servers
-
- dns.dns1.de.
- dns.dns2.de.
- dns.dns3.de.
- dns.dns4.de.
DNS records live
- NS
-
- dns.dns1.de
- dns.dns2.de
- dns.dns3.de
- dns.dns4.de
- MX
-
- 10 mail.klavierunterricht-radeberg.de
Email authentication strong
- SPF
-
v=spf1 a mx include:fc-server.eu -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine; sp=rejectpolicy: quarantine · sp=reject - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 31 days
HTTP security headers
- present
-
- permissions-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
Header values
- permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")