grid.cz
HTML metadata
Technology
- Server
- openresty
- CMS
- WordPress
- PHP
- 5.6.40 end of life
- Analytics
-
- Google Tag Manager
- Fonts
-
- Adobe Fonts
Third-party hosts loaded (6)
- analytikawebu.cz×1
- api.mapbox.com×1
- cookies-spravne.cz×1
- gmpg.org×1
- use.typekit.net×1
- www.googletagmanager.com×1
Social
Registration
- Registrar
- REG-WEB4U
- Created
- 1999-06-03
- Expires
- 2026-10-12 131 days left
- Updated
- 2016-01-06
- Name servers
-
- ns2.web4u.cz
- ns.web4u.cz
DNS records live
- NS
-
- ns.web4u.cz
- ns2.web4u.cz
- MX
-
- 0 grid-cz.mail.protection.outlook.com
Email authentication strong
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine;policy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 54 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy