jakikurs.pl
HTML metadata
Technology
- Server
- LiteSpeed
- CMS
- WordPress
- Stack
- PHP
Social
DNS records live
- NS
-
- dns1.linuxpl.com
- dns2.linuxpl.com
- dns3.linuxpl.com
- MX
-
- 10 mail.jakikurs.pl
Email authentication strong
- SPF
-
v=spf1 a mx include:spf.linuxpl.com ip4:195.78.67.41 -allstrict (-all) - DMARC
-
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:roman@r1media.plpolicy: reject (enforced) · sp=none - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 65 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
geolocation=self- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests- strict-transport-security
max-age=31536000; includeSubDomains