indexo.dev

oostadverteren.nl

.nl crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 1736 ms crawled 2026-05-30

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 100/100

Classifying

HTML metadata

Title
Adverteren bij Oost
Description
Oost komt bij je binnen. Op welk online medium je ook kijkt, wij willen jou en jouw doelgroep inspireren. Adverteer effectief en voordelig bij dé regionale omroep van Overijssel.
Language
nl-NL

Technology

CDN
Cloudflare
jQuery
3.5.1
Analytics
  • Google Tag Manager
Social widgets
  • Vimeo Embed

Third-party hosts loaded (5)

  • cdn.prod.website-files.com×30
  • player.vimeo.com×2
  • cdnjs.cloudflare.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ns1.rtvoost.nl
  • ns2.rtvoost.nl
  • ns3.rtvoost.nl
MX
  • 0 oostadverteren-nl.g-v1.mx.microsoft
TXT
  • trend-micro-v1-domain-verification.c06ce51e12a41423485f57aef7bf9d7b=7c879272-3050-42a4-8371-e839ad2aacd0
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:mailauth-reports@oostadverteren.nl; ruf=mailto:mailauth-reports@oostadverteren.nl; sp=reject; fo=1;
policy: reject (enforced) · sp=reject
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyarCAe0tSW80sSxDPUk7qQ7GFTr9pIEQFQsaMHQ9+lY8E321t7AEMVQREqhcMqqRzcAv1Nr+Xj2yJv…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyhk14ys64QcWHfCD8cUkdNk17mcDFgLY7z5YyMZxGSZEEccx5fNCxDaxBcWd+vuTIkNmR6v4k9DOfr…
selectors probed

Certificate (current)

WE1
from 2026-05-06 to 2026-08-04
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.oostadverteren.nl/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (5)

Linked from (1)