overblijfplanner.nl

HTML metadata

Technology

Server

nginx-rc

CMS

WordPress 5.5.18 legacy (latest 7.0)

Third-party hosts loaded (5)

• cdn.jsdelivr.net×2
• www.google.com×2
• gmpg.org×1
• overblijfplanner.com×1
• s.w.org×1

DNS records live

NS

• nszero1.axc.nl
• nszero2.axc.nl

MX

• 0 overblijfplanner-nl.mail.protection.outlook.com

Verified for

• Microsoft 365

Email authentication weak

SPF

v=spf1 a mx ip4:136.144.172.160 ip4:185.182.56.120 include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://overblijfplanner.nl/

present

• strict-transport-security
• x-frame-options
• x-content-type-options

findings

• missing Content Security Policy
• missing Referrer Policy
• missing Permissions Policy

Links to (5)

• silvas.nl×1
• schoolgesprek.nl×1
• parentcom.nl×1
• overblijfplanner.com×1
• mijnkleutergroep.nl×1

Linked from (2)

• schoolgesprek.nl×1
• multiplanner.nl×1