crac.cz
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress 7.0
- jQuery
- 3.7.1
- Stack
- PHP
Social
Contact
- Phone
DNS records live
- NS
-
- ns.gransy.com
- ns2.gransy.com
- ns3.gransy.com
- ns4.gransy.com
- ns5.gransy.com
- MX
-
- 10 mail.4ws.cz
Email authentication strong
- SPF
-
v=spf1 a mx include:_spf.4ws.cz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; rua=mailto:dmarc@4wdev.cz; adkim=r; aspf=r;policy: quarantine - DKIM
-
- mail:
v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC9B2h2Xqg92FPb8Q2wyVgEcP8SO1Ss8GK++kVwotnXKNreGQuxQo29XUB+YZsf9fD6hoq2/iUktLrEOsE2ya1rEsvtm…
selectors probed - mail:
Certificate (current)
R13
Expires in 56 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy