grotekerkalkmaar.nl

HTML metadata

Title: Grote Kerk Alkmaar homepage | Grote Kerk Alkmaar
Description: Grote Kerk Alkmaar website met agenda, nieuws en informatie over tentoonstellingen. Bekijk alle concerten en evenementen in de Grote Kerk en bestel je tickets.
Language: nl-NL
Canonical: https://grotekerk-alkmaar.nl/home

Technology

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Third-party hosts loaded (4)

cdn.jsdelivr.net×1
grotekerk-alkmaar.nl×1
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Registrar

team.blue nl B.V.

Created

2001-01-09

Updated

2021-11-13

Name servers

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

DNS records live

NS

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

MX

10 mx3.is.nl
20 mx4.is.nl
30 etrn.is.nl

Verified for

Microsoft 365

Email authentication weak

SPF: v=spf1 ip4:149.210.132.26 ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-22 to 2026-07-21

Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

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

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources

Header values

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