studdy.nl
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress 7.0
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (3)
- challenges.cloudflare.com×1
- www.google.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- ns1.flexwebhosting.nl
- ns2.flexwebhosting.nl
- ns3.flexwebhosting.com
- MX
-
Show 7 MX records
- 1 aspmx.l.google.com
- 10 aspmx2.googlemail.com
- 10 aspmx3.googlemail.com
- 10 aspmx4.googlemail.com
- 10 aspmx5.googlemail.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- Verified for
-
Email authentication partial
- SPF
-
v=spf1 mx a include:spf.mandrillapp.com include:emsd1.com ?allneutral (?all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 77 days
HTTP security headers
- present
-
- content-security-policy
- x-content-type-options
- referrer-policy
- findings
-
- missing HSTS
- missing frame protection
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests;
Links to (7)
- nrto.nl×1
- mooiwerkbreda.nl×1
- linkedin.com×1
- leert.nl×1
- instagram.com×1
- google.com×1
- facebook.com×1
studdy.nl