vzdelavani-sulicka.cz
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
- jQuery
- 3.7.1
- Stack
- PHP
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (3)
- maps.googleapis.com×1
- www.google.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Registrar
- REG-INTERNET-CZ
- Created
- 2021-06-08
- Expires
- 2027-06-08 368 days left
- Updated
- 2021-06-09
- Name servers
-
- ns.forpsi.cz
- ns.forpsi.it
- ns.forpsi.net
DNS records live
- NS
-
- ns.forpsi.cz
- ns.forpsi.it
- ns.forpsi.net
- MX
-
- 10 mx1.savana.cz
- 20 mx2.savana.cz
Email authentication weak
- SPF
-
v=spf1 include:_spf.savana.cz a mx ip4:217.16.187.41/24 ip4:217.16.187.42/24 ip4:217.16.187.43/24 ip4:217.16.187.44/24 ip4:217.16.187.45/24 ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 55 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy