edumame.cz
HTML metadata
Technology
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (9)
- static-media.hotmart.com×24
- uploads.teachablecdn.com×14
- fedora.teachablecdn.com×2
- releases.transloadit.com×2
- www.googletagmanager.com×2
- code.jquery.com×1
- fast.wistia.com×1
- www.facebook.com×1
- www.recaptcha.net×1
Social
DNS records live
- NS
-
- ns.gransy.com
- ns2.gransy.com
- ns3.gransy.com
- ns4.gransy.com
- ns5.gransy.com
- MX
-
- 1 aspmx.l.google.com
- 10 aspmx2.googlemail.com
- 10 aspmx3.googlemail.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- Verified for
-
- Meta
- Stripe
Email authentication partial
- SPF
-
v=spf1 include:servers.mcsv.net include:_spf.growjob.com ?allneutral (?all) - DMARC
-
v=DMARC1; p=none; rua=mailto:dmarc@growjob.compolicy: none (monitoring only) - DKIM
-
- google:
v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtuWJVuN0PZl1GegZzCy00SveRXruafW1hNgs5EzUD5OCm6WAx7R+o0bmz/6O/6a6CfxKNGjouIqCuSfv… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed - google:
Certificate (current)
R12
Expires in 80 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- short HSTS max-age
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=0