indexo.dev

kletskoppenfestival.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 316 ms crawled 2026-05-30

NL · 212.114.121.130 · AS12859 BIT BV

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home • Kletskoppen
Description
Kletskoppen laat nieuwsgierige kinderen taal en meertaligheid ontdekken. Ook voor scholen, bibliotheken en ouders bieden we leuke en leerzame activiteiten!
Language
nl-NL
Generator
WordPress 6.9
Canonical
https://kletskoppenfestival.nl/
Feeds

Open Graph

url
https://kletskoppenfestival.nl/
title
Home • Kletskoppen
locale
nl_NL
site name
Kletskoppen
description
Kletskoppen laat nieuwsgierige kinderen taal en meertaligheid ontdekken. Ook voor scholen, bibliotheken en ouders bieden we leuke en leerzame activiteiten!

Technology

Server
Apache
CMS
WordPress 6.9
PHP
7.4.33 end of life
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×3
  • use.fontawesome.com×2
  • www.googletagmanager.com×2
  • fonts.gstatic.com×1

Social

Contact

Email

DNS records live

NS
  • buck.ns.cloudflare.com
  • pat.ns.cloudflare.com
MX
  • 10 mail.kletskoppenfestival.nl
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx ip4:185.104.28.142 ~all
softfail (~all)
DMARC
not published
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0VB8NhGJakRg7Dlk0L0OUnQnnySCHWLFe+bSBnBIGOmNz26CpILkO23VslfUyZQG6Xn3mugQFVz91g0A/j…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/y3o6mBsvEJ8kNzYUl0sLyiSqatdXnrXXl7PoiKro0c/bLsClcp/iSCP+d3q/qGKUz5rk/KnLMa8pwiFFAP2HLU…
selectors probed

Certificate (current)

R12
from 2026-05-07 to 2026-08-05
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)