nejlepsikonverzkar.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
Third-party hosts loaded (2)
- app-assets.konverzkyapp.cz×36
- assets.konverzkyapp.cz×12
DNS records live
- NS
-
- ns.grdns.cz
- ns.grdns.it
- MX
-
- 10 bb52b8e832343631.mx2.emailprofi.seznam.cz
- 20 bb52b8e832343631.mx1.emailprofi.seznam.cz
Email authentication partial
- SPF
-
v=spf1 include:spf.konverzky.cz include:spf.seznam.cz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; rua=mailto:dmarc-rua@konverzky.cz; ruf=mailto:dmarc-ruf@konverzky.cz; fo=d; aspf=r; adkim=rpolicy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 25 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=15768000; includeSubdomains; preload