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deskov.nl

.nl ok HTTP/1.1 200 435 ms

First seen 2026-06-17 · Last seen 2026-06-17 · crawled 2026-06-17

US · 172.67.179.158 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

sector education subsector school type homepage

HTML metadata

Title
Al meer dan 60 jaar onderwijs van hoge kwaliteit | SKOV Volendam
Description
De Stichting Katholiek Onderwijs Volendam verzorgt al meer dan 60 jaar het onderwijs in Volendam. Op onze scholen begeleiden wij dagelijks zo'n 4000 leerlingen.
Language
nl
Canonical
https://deskov.nl/

Open Graph

url
https://deskov.nl/
title
Stichting Katholiek Onderwijs Volendam
site name
SKOV Volendam
description
De Stichting Katholiek Onderwijs Volendam verzorgt al meer dan 60 jaar het onderwijs in Volendam. Op onze scholen begeleiden wij dagelijks zo'n 4000 leerlingen.

Contact

Technology

CDN
Cloudflare
jQuery
1.11.2 known XSS (<3.5)
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • ajax.googleapis.com×3
  • unpkg.com×2
  • consent.cookiefirst.com×1
  • fonts.googleapis.com×1
  • kit.fontawesome.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • noel.ns.cloudflare.com
  • rosa.ns.cloudflare.com
MX
  • 10 deskov-nl.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a ip4:84.247.9.169 include:spf.protection.outlook.com include:relay.smartlockr.eu ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-28 to 2026-08-26
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://deskov.nl/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=63072000; includeSubDomains

Links to (11)

Linked from (2)

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