3vah.cz
HTML metadata
Technology
- CDN
- Cloudflare
- jQuery
- 3.5.1
- Fonts
-
- Google Fonts
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (7)
- cdn.prod.website-files.com×31
- cdn.jsdelivr.net×2
- ajax.googleapis.com×1
- d3e54v103j8qbb.cloudfront.net×1
- fonts.googleapis.com×1
- fonts.gstatic.com×1
- www.youtube.com×1
Social
Contact
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 5 relay.3vah.cz
- TXT
-
proxy-ssl.webflow.comppe-df451ecb340adbb8030006e29968c12178ebe22efreelo-domain-verification=abe918368e43dea66de56973f9284c6036ed5d3ef7fb2b7aaf455903321b49c8
- Verified for
-
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 mx a:brod.3vah.cz -allstrict (-all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 40 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- findings
-
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- content-security-policy
frame-ancestors 'self'- strict-transport-security
max-age=31536000; includeSubDomains; preload
3vah.cz