allardpierson.nl

.nl crawl

First seen 2026-05-25 · Last seen 2026-06-02 · ok HTTP/1.1 200 3895 ms crawled 2026-05-29

NL · 185.173.20.179 · AS12859 BIT BV

Reputation 92/100 no dmarc policy

sector education type homepage

HTML metadata

Title

Allard Pierson | Home

Description

Welkom in het Allard Pierson, het museum en erfgoedcollecties van de Universiteit van Amsterdam. In de agenda vind je informatie over al onze evenementen…

Canonical

https://www.allardpierson.nl/

Translations

Technology

Server: nginx
CMS: Nuxt
JS framework: Nuxt

Analytics

Google Analytics
Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×2
fonts.gstatic.com×1
www.google-analytics.com×1
www.googletagmanager.com×1

Social

DNS records live

NS

ns1.uha.nl
ns2.uha.nl

MX

10 allardpierson-nl.mail.protection.outlook.com

Verified for

HARICA

Email authentication weak

SPF

v=spf1 include:spf.protection.outlook.com include:email.activetickets.com ip4:80.95.167.161 -all

strict (-all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAloMO2wJDVwheBaDbozv6jMXiYdF8CuuzDOapEDhmMvX+bOSXofUH0k78dc5yVN3K2Jf2EhwhiI+IgC…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxOyB7mN+ZYOwSqRE7EYlx054Xj1JDH8U9islQC/hOAwzCPOVLJCbrqkUIEOx0QQpGxGaQXonSm1ClVhgFV…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCgwCst6kBpjfbTUkHgHzCQx0l1stnPzAnVmKIBrUvWJ3YxOobFdWnCfpGdbxax+dkc2X/c7oO4iWyCaKJ4eL8qj2…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA OV R36

from 2025-12-08 to 2026-12-09

Expires in 189 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.allardpierson.nl/

present

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

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=63072000