vhsky.cz
HTML metadata
Technology
- Server
- nginx
Social
DNS records live
- NS
-
- damon.ns.cloudflare.com
- elly.ns.cloudflare.com
- TXT
-
openpgp4fpr:6305D75BFFC4ED23F3EC407370B32BB2BEAF41C9
Email authentication no MX
- SPF
-
v=spf1 a:my.zpravobot.news a:my.oscloud.cz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; pct=100policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 34 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
same-origin- x-frame-options
DENY- x-content-type-options
nosniff- strict-transport-security
max-age=63072000