indexo.dev

kenniscentrum-adhd-ass.nl

.nl crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 314 ms crawled 2026-06-03

NL · 185.37.70.48 · AS48635 Your Hosting B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home
Description
Kenniscentrum AD(H)D en ASS Een positieve kijk op AD(H)D en ASS
Language
nl
Generator
Site.pro
Canonical
https://kenniscentrum-adhd-ass.nl/

Open Graph

url
https://kenniscentrum-adhd-ass.nl/
title
Home
description
Kenniscentrum AD(H)D en ASS Een positieve kijk op AD(H)D en ASS

Technology

Server
nginx
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×2

Contact

Email

DNS records live

NS
  • ns3.firstfind.nl
  • ns4.firstfind.nl
  • ns5.firstfind.net
MX
  • 0 kenniscentrumadhdass-nl03ce.mail.protection.outlook.com
  • 10 primary.yourfilter.nl
  • 20 fallback.yourfilter.nl
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:_spf.yourfilter.nl include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; g=*; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqzpxUPXHJzyI03bb75boUmeHNVYXEY/SCYlpWkJM05SFDJis5/JJYLU6UyU6dcsxhl1X15h6+…
selectors probed

Certificate (current)

R13
from 2026-04-13 to 2026-07-12
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kenniscentrum-adhd-ass.nl/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)