abchalle.be

HTML metadata

Technology

Server

nginx

Analytics

• Fathom

Third-party hosts loaded (4)

• fonts.bunny.net×2
• cdn.jsdelivr.net×1
• cdn.usefathom.com×1
• unpkg.com×1

DNS records live

NS

• pns31.cloudns.net
• pns32.cloudns.net
• pns33.cloudns.net
• pns34.cloudns.net

MX

• 10 mx1.improvmx.com
• 20 mx2.improvmx.com

Email authentication partial

SPF

v=spf1 include:spf.improvmx.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:re+preo9kjg553@dmarc.postmarkapp.com; sp=none; aspf=r;

policy: none (monitoring only) · sp=none

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://abchalle.be/

present

• x-frame-options
• x-content-type-options

findings

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

Links to (3)

• schoolpodium.be×1
• daviendierickx.com×1
• cultuurkuur.be×1

Linked from (2)

• schoolpodium.be×1
• vondel.be×1