indexo.dev

vo-content.nl

.nl crawl

First seen 2026-06-05 · Last seen 2026-06-05 · ok HTTP/1.1 200 2382 ms crawled 2026-06-05

NL · 185.104.30.73 · AS206281 Stichting DIGI NL

Reputation 94/100 dmarc monitor-only

sector education type homepage

HTML metadata

Title
Home | VO-content | Advies, training & leermateriaal
Description
VO-content is een kenniscentrum waarin ruim 300 scholen werken aan de kwaliteit van onderwijs. Wij bieden advies, begeleiding, trainingen en een brede portefeuille aan leermateriaal.
Language
nl-NL
Generator
WP Rocket 3.21.3
Canonical
https://www.vo-content.nl/

Open Graph

url
https://www.vo-content.nl/
title
Home | VO-content | Advies, training & leermateriaal
locale
nl_NL
site name
VO-content
description
VO-content is een kenniscentrum waarin ruim 300 scholen werken aan de kwaliteit van onderwijs. Wij bieden advies, begeleiding, trainingen en een brede portefeuille aan leermateriaal.

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager
Ads
  • Google Ads (DoubleClick)
  • Meta Pixel
Social widgets
  • YouTube Embed

Third-party hosts loaded (5)

  • www.googletagmanager.com×2
  • www.youtube.com×2
  • connect.facebook.net×1
  • googleads.g.doubleclick.net×1
  • snap.licdn.com×1

Social

Contact

Email
Phone
Address
Aïdadreef 4, 3561 GE, Utrecht, NL

DNS records live

NS
  • ns1.argewebhosting.eu
  • ns2.argewebhosting.com
  • ns3.argewebhosting.nl
MX
  • 150 vocontent-nl0e.mail.protection.outlook.com
TXT
  • mailerlite-domain-verification=c256637bee98528
Verified for
  • Adobe
  • Brevo
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.mlsend.com ip4:194.109.81.140 ip4:92.111.247.82 a:node1.atomos.nl a:node2.atomos.nl a:node3.atomos.nl a:mail.interleave.nl include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:_spf.exsilia.net include:spf.brevo.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9AQFqoNuCucOGS1bYdjs6Y9/qv9GNyYm7NAv+dwOM7AFnWEl+p1m7t1M8/u4dweka3dONVWy5qN4U08ReE…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDMXq/gaeDcm4FwDV84F2W9gRjp5Z04iVMZUQ/tGS27RIJwUCsONdgJf+9AJhbhIB8jhZj+cZlkgGZ0htCWOM+pXl…
selectors probed

Certificate (current)

YE1
from 2026-06-05 to 2026-09-03
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.vo-content.nl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
same-origin
x-frame-options
sameorigin
permissions-policy
fullscreen=(self),geolocation=(self), camera=(self)
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains;

Links to (6)

Linked from (1)

Use this data via API

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curl "https://indexo.dev/api/v1/domains/vo-content.nl" \
  -H "X-API-Key: idx_..."

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