tatra-zmrzka.cz
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress 7.0
- jQuery
- 3.7.1
- Ads
-
- Google Ads (DoubleClick)
Third-party hosts loaded (5)
- 14218785.fls.doubleclick.net×2
- challenges.cloudflare.com×1
- fonts.bunny.net×1
- gmpg.org×1
- www.facebook.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- alfa.ns.active24.cz
- beta.ns.active24.cz
- gama.ns.active24.sk
- MX
-
- 10 mx1.active24.com
- 20 mx2.active24.com
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 47 days
HTTP security headers
- present
-
- content-security-policy
- findings
-
- missing HSTS
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- content-security-policy
upgrade-insecure-requests