indexo.dev

onmarc.nl

.nl crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 2931 ms crawled 2026-06-03

NL · 185.117.226.201 · AS12595 Onworx BV

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Haal meer waarde uit data - OnMarc | Home
Description
Je bezoekers vertellen je alles wat je nodig hebt om relevanter te zijn. OnMarc helpt je beter daarnaar te luisteren, door middel van data.
Language
nl-NL
Generator
WordPress 6.8.5
Canonical
https://www.onmarc.nl/
Feeds

Open Graph

url
https://www.onmarc.nl/
title
Haal meer waarde uit data - OnMarc | Home
locale
nl_NL
site name
OnMarc |
description
Je bezoekers vertellen je alles wat je nodig hebt om relevanter te zijn. OnMarc helpt je beter daarnaar te luisteren, door middel van data.

Technology

Server
LiteSpeed
CMS
WordPress 6.8.5
PHP
8.1.34 end of life
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • maps.google.com×1

Social

Contact

Email
Phone

Registration

Registrar
Gandi
Created
2009-11-24
Updated
2021-05-04
Name servers
  • ns-398.awsdns-49.com
  • ns-1723.awsdns-23.co.uk
  • ns-1367.awsdns-42.org
  • ns-1021.awsdns-63.net

DNS records live

NS
  • ns-1021.awsdns-63.net
  • ns-1367.awsdns-42.org
  • ns-1723.awsdns-23.co.uk
  • ns-398.awsdns-49.com
MX
  • 10 onmarc-nl.mail.protection.outlook.com
Verified for
  • Atlassian
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_spf.mailplus.nl include:_spf.e-boekhouden.nl include:amazonses.com ip4:80.60.60.171 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; fo=0:1:d:s;ri=604800
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCW6WEV393TyRj2ry7qINgQU0SM8utyjBennWerrvpuD13/gHqFZk0Hhp7WQ0nPNWZG8NqjQHMzarMyWBGvCv…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnEj8b4t/smM4EpmG+0h/44/ES1OOXis/WCUaBQFF/0bRcd0T+sp/K/X2GNmKmBRJtF+vuIGz+1mFAG…
selectors probed

Certificate (current)

R12
from 2026-05-13 to 2026-08-11
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.onmarc.nl/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=300; includeSubDomains

Links to (6)

Linked from (1)