metzocollege.nl
HTML metadata
Technology
- CDN
- Cloudflare
- jQuery
- 3.5.1
- Fonts
-
- Google Fonts
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (8)
- cdn.prod.website-files.com×30
- ajax.googleapis.com×1
- cdn.embedly.com×1
- d3e54v103j8qbb.cloudfront.net×1
- fonts.googleapis.com×1
- fonts.gstatic.com×1
- www.google.com×1
- www.youtube.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- nsauth1.introweb.nl
- nsauth2.introweb.nl
- nsauth3.introweb.net
- MX
-
- 10 metzocollege-nl.mail.protection.outlook.com
- TXT
-
hMA+cpS6pYHocw8W4quoFSgsSaEjstmSWieTvpgToXVTF3QN/MTbYZYNzORZ5up3mVXUHSPaHr/xD5mTeisyDQ==
- Verified for
-
- Brevo
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 mx a:relay.introweb.nl a:smtp.introweb.nl a:smtp.schoolwerkplek.nl include:spf.protection.outlook.com include:_spf.mailplus.nl -allstrict (-all) - DMARC
-
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@achterhoekvo.nl;policy: none (monitoring only) · sp=none - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1bIC4KKg+KbhubEUGg+8rAj6obJfafUXtfyPhBpZT4qeyyT3yx8/BOvdMShvYT/KUFPtt6HaBOyAcd…
selectors probed - selector1:
Certificate (current)
WE1
Expires in 44 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000