indexo.dev

pieterneldijkstra.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 4489 ms crawled 2026-06-01

NL · 85.10.143.31 · AS20857 Signet B.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
dr. Pieternel Dijkstra - Social Psychologist
Description
Social psychological researcher, speaker and author. Constantly trying to increase my own and others’ understanding of how people think and behave in their social surroundings
Generator
WordPress 7.0
Canonical
https://www.pieterneldijkstra.nl/
Translations
  • en
  • nl

Open Graph

url
https://www.pieterneldijkstra.nl/
title
dr. Pieternel Dijkstra - Social Psychologist
locale
en_US
site name
dr. Pieternel Dijkstra
description
Social psychological researcher, speaker and author. Constantly trying to increase my own and others’ understanding of how people think and behave in their social surroundings

Technology

Server
Apache
CMS
WordPress 7.0
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×1
  • gmpg.org×1
  • www.googletagmanager.com×1

Registration

Registrar
team.blue nl B.V.
Created
2005-09-30
Updated
2022-08-30
Name servers
  • nsauth1.ixlhosting.nl
  • nsauth3.ixl.nu
  • nsauth2.ixlhosting.nl

DNS records live

NS
  • nsauth1.ixlhosting.nl
  • nsauth2.ixlhosting.nl
  • nsauth3.ixl.nu
MX
  • 10 mail.pieterneldijkstra.nl
  • 20 relay.ixlhosting.nl

Email authentication partial

SPF
v=spf1 a mx include:spf.ixlhosting.nl ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none;
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-23 to 2026-07-22
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.pieterneldijkstra.nl/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Linked from (1)