indexo.dev

gratiscursusai.nl

.nl crawl

First seen 2026-05-25 · Last seen 2026-05-30 · ok HTTP/1.1 200 1023 ms crawled 2026-05-30

NL · 103.149.169.122 · AS60781 LeaseWeb Netherlands B.V.

Reputation 87/100 weak security headers weak subdomain policy

Classifying

HTML metadata

Title
Gratis Cursus AI | Leer Kunstmatige Intelligentie | Gratiscursusai.nl
Description
Ontdek onze Gratis Cursus AI en leer alles over kunstmatige intelligentie met onze zelfstudie programma's en tutorials. Perfect voor beginners en gevorderden.
Language
nl

Open Graph

url
https://gratiscursusai.nl
title
Gratis Cursus AI - Leer AI Gratis!
description
Ontdek de kracht van AI met onze gratis cursus! Leer de basis en geavanceerde technieken van kunstmatige intelligentie.

Technology

Server
LiteSpeed
Analytics
  • Statcounter

Third-party hosts loaded (3)

  • c.statcounter.com×1
  • cdn.sendfox.com×1
  • www.statcounter.com×1

DNS records live

NS
  • ns1.site.eu
  • ns2.site.nl
  • ns3.site.be
  • ns4.site.de
MX
  • 10 spamfilter1.site.eu
  • 20 spamfilter2.site.eu

Email authentication strong

SPF
v=spf1 include:_spf.site.eu -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; sp=none; aspf=r; adkim=r; pct=100;
policy: quarantine · sp=none
DKIM
no key found at common selectors

Certificate (current)

ZeroSSL ECC DV SSL CA 2
from 2026-05-26 to 2026-08-25
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (4)