simekmartin.cz
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress 7.0
- jQuery
- 3.7.1
- Stack
- PHP
- Analytics
-
- Google Tag Manager
- Ads
-
- Meta Pixel
- Fonts
-
- Google Fonts
Third-party hosts loaded (5)
- fonts.googleapis.com×6
- www.googletagmanager.com×2
- connect.facebook.net×1
- fonts.gstatic.com×1
- gmpg.org×1
Social
DNS records live
- NS
-
- alfa.ns.active24.cz
- beta.ns.active24.cz
- gama.ns.active24.sk
- MX
-
- 10 1881201cd52dc44d.mx1.emailprofi.seznam.cz
- 20 1881201cd52dc44d.mx2.emailprofi.seznam.cz
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E8
Expires in 76 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
simekmartin.cz