indexo.dev

riumssen.nl

.nl crawl

First seen 2026-05-30 · Last seen 2026-06-02 · ok HTTP/1.1 200 381 ms crawled 2026-05-31

NL · 83.96.202.116 · AS35470 Signet B.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Riumssen – Online marketingbureau uit Eindhoven
Description
Jouw online aanwezigheid moet een indrukwekkende eerste indruk maken. Daar zorgen wij voor. We denken graag met je mee over online marketing.
Language
nl-NL
Canonical
https://riumssen.nl/

Open Graph

url
https://riumssen.nl/
title
Riumssen – Contentmakers en websitebouwers uit Eindhoven
locale
nl_NL
site name
Riumssen
description
Wil je een professionele WordPress website laten maken? Of heb je content nodig voor je site of social media? Onze specialisten helpen je daar graag bij.

Technology

Server
Apache
CMS
WordPress
PHP
8.4.20
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • fonts.googleapis.com×4
  • fonts.gstatic.com×1
  • gmpg.org×1
  • maps.googleapis.com×1
  • www.facebook.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.mantella.nl
  • ns2.mantella.eu
  • ns3.mantella.tech
MX
  • 0 riumssen-nl.mail.protection.outlook.com
Verified for
  • Brevo
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:83.96.202.116 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@inbound.flowmailer.net,mailto:info@riumssen.nl,mailto:rua@dmarc.brevo.com; ruf=mailto:dmarc@inbound.flowmailer.net,mailto:info@riumssen.nl; fo=1; sp=none;
policy: none (monitoring only) · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBRscPKX9m5ID9GgtBttmlrqPPe29HhjowzYFRzTQkst7oaEMHz5Faf1XJA+2Bgs7496opXJ9eOmO2RdSWZW…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R13
from 2026-04-21 to 2026-07-20
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://riumssen.nl/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (3)