polanow.pl
HTML metadata
Technology
- Server
- nginx
- jQuery
- 3.5.1
- Analytics
-
- Google Tag Manager
- Fonts
-
- Font Awesome
Third-party hosts loaded (5)
- stackpath.bootstrapcdn.com×2
- cdn.jsdelivr.net×1
- code.jquery.com×1
- use.fontawesome.com×1
- www.googletagmanager.com×1
Social
Contact
DNS records live
- NS
-
- ns1.kei.pl
- ns2.kei.pl
- MX
-
- 10 polanow.pl
- Verified for
-
Email authentication strong
- SPF
-
v=spf1 a mx include:spf.tld.pl -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:admin@polanow.pl; ruf=mailto:admin@polanow.pl;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
Certum DV TLS G2 R39 CA
Expires in 181 days
HTTP security headers
- present
-
- x-frame-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN