valkexclusiefzakelijk.nl

HTML metadata

Title

Valk Exclusief Zakelijk & Corporates - Valk Exclusief Zakelijk

Language

nl

Canonical

https://www.valkexclusiefzakelijk.nl/

Translations

de
en
nl

Open Graph

url: https://www.valkexclusiefzakelijk.nl/
title: Valk Exclusief Zakelijk & Corporates - Valk Exclusief Zakelijk
site name: Valk Exclusief Zakelijk

Technology

Server: Apache

Analytics

Google Analytics
Google Tag Manager

Third-party hosts loaded (8)

mediabank.valkenhorst.nl×37
cdn.valkexclusief.com×7
www.googletagmanager.com×2
cdn.bfldr.com×1
cdn.feedbackify.com×1
connect.facebook.com×1
maps.googleapis.com×1
www.google-analytics.com×1

Contact

Phone

0847-4746-9

DNS records live

NS

alex.ns.cloudflare.com
clara.ns.cloudflare.com

MX

0 valkexclusiefzakelijk-nl.mail.protection.outlook.com

Verified for

Google
Meta
Microsoft 365

Email authentication strong

SPF

v=spf1 a mx ip4:213.247.55.57 ip4:185.201.16.0/22 ip4:193.239.132.5 ip4:193.239.132.114 include:spf.protection.outlook.com include:spf.mandrillapp.com include:mailgun.org ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc@valkexclusiefzakelijk.nl; ruf=mailto:dmarc@valkexclusiefzakelijk.nl; fo=1;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv3qIS2jH+8YvLbJBhFBtEffKnyI7dkzhD4oc1xwpVchjp5Z6b38Qe1JxfeTZHWLzgd4hZnuu8j90vz…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwnmFWdM/YD2EZHGIqAfSJH5DhidnX4xcBNpKjn1dGmK/+uNjsNJnihQ9R+XGWGKWHgYHXm88byZY+OO10E…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm2gKh1CRIXs2/uHxZW5aZStcKjADd6Pg2AJSTO74DZOh2hP4wObyKY1iQjVIC9GNrYcHv1dZClkYNCWygW…

selectors probed

Certificate (current) wrong cert

Sectigo Public Server Authentication CA OV R36

from 2025-05-28 to 2026-06-23

Expires in 22 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.valkexclusiefzakelijk.nl/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy

findings

CSP uses wildcard sources
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src 'self' *.clarity.ms c.bing.com mediabank.valkenhorst.nl; child-src 'self' js.stripe.com p.travelsmarter.net valkexclusief-virtueletours.nl www.googletagmanager.com www.google.com google.com www.youtube.com www.visitzuidlimburg.nl zien360.nl link.zien360.nl zien360.online *.facebook.com; connect-src 'self' wss: data: api.widget.trengo.eu gkkmgz0bw7.execute-api.eu-central-1.amazonaws.com wss://ws-eu.pusher.com adservice.google.com www.google.com *.g.doubleclick.net *.facebook.com *.facebook.net *.googleapis.com *.googleadservices.com *.hotjar.com *.hotjar.io *.sovendus.com *.adyen.com *.paypal.com *.klippa.com login.microsoftonline.com analytics.tiktok.com/api/ region1.google-analytics.com region1.analytics.google.com www.googletagmanager.com *.hotjar.com:* vc.hotjar.io:* surveystats.hotjar.io wss://*.hojar.com *.google-analytics.com *.analytics.google.com pagead2.googlesyndication.com *.clarity.ms *.exponea.com api.exponea.com cdn.linkedin.oribi.io capture.duettoresearch.com
strict-transport-security: max-age=31536000