cykloserver.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- www.facebook.com×1
- www.googletagmanager.com×1
DNS records live
- NS
-
- ns1.hostcreators.sk
- ns2.hostcreators.sk
- ns3.hostcreators.sk
- ns4.hostcreators.eu
- MX
-
- 10 cde1a57da0d8d91f.mx2.emailprofi.seznam.cz
- 20 cde1a57da0d8d91f.mx1.emailprofi.seznam.cz
Email authentication strong
- SPF
-
v=spf1 include:spf.seznam.cz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@hostcreators.sk; ruf=mailto:dmarc@hostcreators.sk; pct=100; fo=1; adkim=r; aspf=rpolicy: reject (enforced) · sp=reject - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 78 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=63072000; includeSubDomains