czdefence.cz
HTML metadata
Technology
- Server
- Apache
- jQuery
- 3.7.1
- Stack
- PHP
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (3)
- d.seznam.cz×2
- platform-api.sharethis.com×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- REG-INTERNET-CZ
- Created
- 2018-11-01
- Expires
- 2029-10-31 1248 days left
- Updated
- 2019-04-28
- Name servers
-
- ns.fortion.cz
- ns.fortion.eu
- ns.fortion.net
DNS records live
- NS
-
- ns.fortion.cz
- ns.fortion.eu
- ns.fortion.net
- MX
-
- 10 02bacdc417288870.mx2.emailprofi.seznam.cz
- 20 02bacdc417288870.mx1.emailprofi.seznam.cz
Email authentication strong
- SPF
-
v=spf1 include:spf.seznam.cz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; adkim=r; aspf=r;policy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 72 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- missing Content Security Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=()- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains; preload
Links to (7)
- czdefence.com×1
- facebook.com×1
- instagram.com×1
- linkedin.com×1
- plugo.cz×1
- x.com×1
- youtube.com×1