indexo.dev

justadegraaff.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 2001 ms crawled 2026-05-30

NL · 185.37.71.28 · AS48635 Your Hosting B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Justa de Graaff
Description
Black Belt Lean Programma Manager. Gespecialiseerd in digitale transities, met een scherp en empathisch oog voor de menselijke maat.
Language
nl-NL
Generator
WordPress 7.0
Canonical
https://justadegraaff.nl/
Feeds

Open Graph

url
https://justadegraaff.nl/
title
Justa de Graaff
locale
nl_NL
site name
Justa de Graaff
description
Black Belt Lean Programma Manager. Gespecialiseerd in digitale transities, met een scherp en empathisch oog voor de menselijke maat.

Technology

Server
nginx
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.googletagmanager.com×2
  • gmpg.org×1

Contact

Email
Phone

DNS records live

NS
  • ns-g.dns.yourhosting.nl
  • ns-k.dns.yourhosting.eu
  • ns-o.dns.yourhosting.nu
MX
  • 10 primary.yourfilter.nl
  • 20 fallback.yourfilter.nl

Email authentication weak

SPF
v=spf1 a mx include:_spf.yourfilter.nl -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; g=*; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvZI561WLTB23IdrZZoEGV8oHgHXShm3v3MeqTj6AKpdlv3PV74K5gyiNX/YsRXBudCpctT4p9…
selectors probed

Certificate (current)

R12
from 2026-04-12 to 2026-07-11
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)