nieuwjaarsduikzandvoort.nl

.nl crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 348 ms crawled 2026-06-02

NL · 185.37.71.56 · AS48635 Your Hosting B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Nieuwjaarsduik Zandvoort
Description: Nieuwjaarsduik Zandvoort
Language: nl
Generator: Site.pro
Canonical: https://nieuwjaarsduikzandvoort.nl/

Open Graph

url: https://nieuwjaarsduikzandvoort.nl/
title: Nieuwjaarsduik Zandvoort
description: Nieuwjaarsduik Zandvoort

Technology

Server: nginx
Stack: PHP

Fonts

Google Fonts

Third-party hosts loaded (2)

fonts.googleapis.com×2
www.instagram.com×1

Social

DNS records live

NS

ns-a.dns.yourhosting.nl
ns-o.dns.yourhosting.nu
ns-w.dns.yourhosting.eu

MX

10 primary.yourfilter.nl
20 fallback.yourfilter.nl

Email authentication weak

SPF

v=spf1 a mx include:_spf.yourfilter.nl -all

strict (-all)

DMARC

not published

DKIM

default: v=DKIM1; g=*; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3VDfNr0rCk8YpjMrGa5cBMtJ5cNDGa61ALUrcLPcICyRjOVNuqdJ/oLHfgGzGVG/QilMbMaeq…

selectors probed

Certificate (current)

R12

from 2026-04-13 to 2026-07-12

Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (10)

Linked from (1)

nieuwjaarsduik.info×1