hdi.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 1086 ms crawled 2026-06-02

NL · 146.190.30.125 · AS14061 DigitalOcean, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title

Helen Dowling Instituut – Psychologische zorg bij kanker

Description

Psychologische zorg bij kanker

Language

nl-NL

Canonical

https://hdi.nl/

Feeds

Open Graph

url: https://hdi.nl/
title: Helen Dowling Instituut
site name: Helen Dowling Instituut
description: Psychologische zorg bij kanker

Technology

Server: nginx
CMS: WordPress
jQuery: 3.7.1

Analytics

Google Tag Manager

Third-party hosts loaded (2)

www.googletagmanager.com×2
www.mollie.com×2

Social

Contact

Email

academie@hdi.nl

Phone

51025501002505

DNS records live

NS

ns01.hostnet.nl
ns02.hostnet.nl

MX

0 hdi-nl.mail.protection.outlook.com

TXT

v=DKIM1; k=rsa; p=MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhANCCypruwTpyJr4zdHiSDc1hWlg6KseZt/wGruPaj9cLS0/kf0BjhroWAybNv7gM4zuasFnJjHJTkL8nGGdTPE/nKu2sUbbr43uEspuiJYBXTwBA4ODST630TUH7cRZWtwIDAQAB

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:flatspf.hdi.nl ip4:185.46.182.0/24 -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; fo=1;

policy: quarantine

DKIM

s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0IuUrAGrQXMQVFvtCg6i4srcHa8HFeqkkIaAB5cL4IRQ7CIW53Cu1F0V+vt+S48y7age9L7xGY6d3tCA6H…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC77QPLKFxpswRWxfiZ5+wcmhCVA3k3ybOPWx2l7PVcoCojUYc2MkoxzJGHs+C+goKd7IauSw8oR/BZ90ihTVcX+z…

selectors probed

Certificate (current)

YR2

from 2026-05-31 to 2026-08-29

Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hdi.nl/

findings

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

Links to (6)

Linked from (1)

xander-wiersma.nl×1