kardo.cz
HTML metadata
Technology
- Server
- LiteSpeed
- CMS
- WordPress
- PHP
- 7.4.33 end of life
- jQuery
- 3.7.1
- Fonts
-
- Adobe Fonts
Third-party hosts loaded (4)
- gmpg.org×1
- ifirmy.cz×1
- p.softmedia.cz×1
- use.typekit.net×1
Contact
DNS records live
- NS
-
- ns4.selectsystem.cz
- ns5.selectsystem.cz
- MX
-
- 10 kardo-cz.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 48 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