indexo.dev

pen-en-pion.nl

.nl crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 759 ms crawled 2026-05-31

NL · 141.138.169.247 · AS20847 Previder B.V.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Over spellen en onderwijs - Pen en Pion
Description
Ben je op zoek naar een andere manier van leren, naar speelse werkvormen die de nieuwsgierigheid van leerlingen en studenten stimuleren?
Language
nl-NL
Generator
WordPress 6.9.4
Canonical
https://pen-en-pion.nl/
Feeds

Open Graph

url
https://pen-en-pion.nl
title
Over spellen en onderwijs - Pen en Pion
locale
nl_NL
site name
Pen en Pion
description
Ben je op zoek naar een andere manier van leren, naar speelse werkvormen die de nieuwsgierigheid van leerlingen en studenten stimuleren?
locale:alternate
de_DE

Technology

Server
Apache
CMS
WordPress 6.9.4
jQuery
3.7.1
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • www.youtube.com×2
  • assets.pinterest.com×1

Social

DNS records live

NS
  • webhostingserver.g1-dns.com
  • webhostingserver.g1-dns.one
MX
  • 10 mail.pen-en-pion.nl
Verified for
  • Google

Email authentication strong

SPF
v=spf1 a mx include:_spf.webhostingserver.nl ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-05 to 2026-08-03
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://pen-en-pion.nl/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (9)

Linked from (1)