hkol.cz
HTML metadata
Technology
- Server
- Apache
- Stack
- PHP
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (4)
- fonts.googleapis.com×2
- fonts.gstatic.com×1
- www.googletagmanager.com×1
- www.youtube.com×1
Social
Contact
DNS records live
- NS
-
- ns.gransy.com
- ns2.gransy.com
- ns3.gransy.com
- ns4.gransy.com
- ns5.gransy.com
- MX
-
- 0 hkol-cz.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 ip4:205.201.128.3 ip4:37.235.104.63 a mx include:spf.protection.outlook.com include:spf.mandrillapp.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 43 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff
Links to (20)
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- olomouc.cz×1
- mora.cz×1
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- mapro.cz×1
- linkedin.com×1
- hanackyspravce.cz×1
- generaliceska.cz×1
- facebook.com×1
- exprespneu.cz×1
- esmedia.cz×1
- chropynska.cz×1
- bpstavbymorava.cz×1
- aricoma.com×1