chiochips.cz
HTML metadata
Technology
- Server
- nginx
- jQuery
- 3.7.1
- Stack
- PHP
Third-party hosts loaded (2)
- cdn.jsdelivr.net×3
- cdnjs.cloudflare.com×3
Social
Contact
DNS records live
- NS
-
- a.managed-ns.com
- b.managed-ns.de
- MX
-
- 20 cl.sic.cz
Email authentication strong
- SPF
-
v=spf1 -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:503329dc34df121@rep.dmarcanalyzer.com; ruf=mailto:503329dc34df121@for.dmarcanalyzer.com; fo=1;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 33 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
DENY- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests;- strict-transport-security
max-age=31536000; includeSubdomains
Links to (2)
Linked from (1)
- chio.com×1