netwerkcongres.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 3521 ms crawled 2026-06-01

DE · 93.90.207.134 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Home - Partnerschap Overgewicht Nederland
Language: nl-NL
Generator: WordPress 6.9.4
Canonical: https://www.netwerkcongres.nl/

Open Graph

url: https://www.netwerkcongres.nl
title: Home
locale: nl_NL
site name: Partnerschap Overgewicht Nederland

Technology

Server: nginx
CMS: WordPress 6.9.4
PHP: 8.3.31 security-only
jQuery: 3.7.1

Analytics

Google Tag Manager

Third-party hosts loaded (2)

cdn.jsdelivr.net×3
www.googletagmanager.com×2

Social

DNS records live

NS

ns0.transip.net
ns1.transip.nl
ns2.transip.eu

MX

10 mxa.eu.mailgun.org
10 mxb.eu.mailgun.org

Email authentication partial

SPF

v=spf1 include:mailgun.org ~all

softfail (~all)

DMARC

v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:fe591054@dmarc.mailgun.org,mailto:0c4d38c6@inbox.ondmarc.com; ruf=mailto:fe591054@dmarc.mailgun.org,mailto:0c4d38c6@inbox.ondmarc.com;

policy: none (monitoring only)

DKIM

s1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDgjhvNOhpBJYfuRZBqQEl1+l7Sg9MhbAe89FlvzdIkmtPguQIbOCVRj2Jc0S69NPSOzGOgXdUVU9rUIUVxY8l+acLupnq…

selectors probed

Certificate (current)

R12

from 2026-05-05 to 2026-08-03

Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.netwerkcongres.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")