indexo.dev

natuurwerkdag.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 969 ms crawled 2026-05-30

BE · 188.208.36.20 · AS34762 Combell NV

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home - Natuurwerkdag
Language
nl-NL
Generator
Site Kit by Google 1.164.0
Canonical
https://www.natuurwerkdag.nl/

Open Graph

url
https://www.natuurwerkdag.nl/
title
Home - Natuurwerkdag
locale
nl_NL
site name
Natuurwerkdag

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (6)

  • www.googletagmanager.com×3
  • kit.fontawesome.com×2
  • maps.googleapis.com×2
  • www.google.com×2
  • analytics.wpmucdn.com×1
  • www.gstatic.com×1

Social

Registration

Registrar
Registrar.eu
Created
2001-09-21
Updated
2025-07-11
Name servers
  • ns3.european-server.com
  • ns4.european-server.com

DNS records live

NS
  • ns1.european-server.eu
  • ns3.european-server.com
  • ns4.european-server.com
MX
  • 10 mx.mailprotect.be
  • 50 mx.backup.mailprotect.be

Email authentication weak

SPF
v=spf1 mx a include:_spf.relay.mailprotect.be ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-18 to 2026-07-17
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.natuurwerkdag.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 (2)