petrof.cz
HTML metadata
Technology
- Stack
- PHP
- Analytics
-
- Google Tag Manager
- Ads
-
- Google Ads
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- fonts.googleapis.com×1
- www.facebook.com×1
- www.googleadservices.com×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- REG-ACTIVE24
- Created
- 1997-02-05
- Expires
- 2026-10-06 127 days left
- Updated
- 2025-11-23
- Name servers
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 mx1.mtaroutes.com
- 20 mx2.mtaroutes.com
- 30 mx3.mtaroutes.com
- 40 mx4.mtaroutes.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:spf.mtaroutes.com include:spf.protection.outlook.com ip4:90.182.166.210 -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 54 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15768000