concept42.cz
HTML metadata
Technology
- Server
- Pepyaka
- CMS
- Wix
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (5)
- static.wixstatic.com×32
- static.parastorage.com×10
- siteassets.parastorage.com×4
- browser.sentry-cdn.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
- Address
- 8 U vršovického nádraží, Prague, PR, CZ
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 mailin1.concept42.cz
- 100 mailin2.concept42.cz
- Verified for
-
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
-
- mail:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqpb4ZUYNM5hp356W1im/kIUwfCa45z4fpwOhikiArjiyMJYc4ub9b9HmagWlnNEJ/oU8sPcL3PIFUM…
selectors probed - mail:
Certificate (current)
WR1
Expires in 86 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=31556952
concept42.cz