optikafenix.cz
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress 7.0
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (3)
- www.googletagmanager.com×2
- fonts.googleapis.com×1
- www.youtube.com×1
Social
Contact
- Phone
Registration
- Registrar
- REG-INTERNET-CZ
- Created
- 2009-05-13
- Expires
- 2027-05-12 343 days left
- Updated
- 2022-02-16
- Name servers
-
- ns.grdns.cz
- ns.grdns.it
DNS records live
- NS
-
- ns.grdns.cz
- ns.grdns.it
- MX
-
- 10 mail.k2n.cz
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 a mx include:spf.reservanto.cz ip4:95.129.100.242 -allstrict (-all) - DMARC
- not published
- DKIM
-
- mail:
v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJ4bgV7wSF0cvBZOSeVQp+/byqPgfhZcDn7BRgKwzz0QO6JcBwqdUPZdq9+5lX+zITQJsXrNDP9ZxSfuB6BnYf…
selectors probed - mail:
Certificate (current)
R13
Expires in 44 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (10)
- youtube.com×1
- rodenstock.cz×1
- reservanto.cz×1
- lexum.cz×1
- instagram.com×1
- google.com×1
- facebook.com×1
- dynaoptic.cz×1
- cpmpk.cz×1
- alcon.com×1