indexo.dev

teer.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-03 · ok HTTP/1.1 200 1216 ms crawled 2026-06-01

NL · 37.34.56.209 · AS20857 Signet B.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Teer - Thuis in Noord-Holland!
Description
Makelaar voor wonen en bedrijfsmatig in Beverwijk, Heiloo, Heerhugowaard, Alkmaar, Castricum, Uitgeest of Heemskerk
Language
nl
Canonical
https://www.teer.nl

Open Graph

url
https://www.teer.nl
title
Home
site name
TEER Makelaardij, Hypotheken en Verzekeringen
description
Makelaar voor wonen en bedrijfsmatig in Beverwijk, Heiloo, Heerhugowaard, Alkmaar, Castricum, Uitgeest of Heemskerk

Technology

Server
Apache
Stack
Laravel
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • cloud01.topsite.nl×15
  • maps.googleapis.com×1
  • static.elfsight.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

DNS records live

NS
  • ns1.realworks.nl
  • ns2.realworks.nl
MX
  • 10 mx1.realworks.nl
TXT
  • mailerlite-domain-verification=66831eb481b37e132f0cfb80b7
  • mailerlite-domain-verification=66831eb481b37e132f0cfb80b763b3d18cb78ed6

Email authentication partial

SPF
v=spf1 include:_spf.mlsend.com a:mailout-pr01.fasterforwardelements.nl ip4:212.54.42.168 ip4:149.210.175.39 include:_spf.realworks.nl include:_spf.topsite.nl ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@realworks.nl
policy: none (monitoring only)
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsVAygULrdxLj5/NzTbUPHaZtaF1ztn2CIHmkTtgz5aHVdH0TEVmPcx6G0VUu7usFrzRfqGjS/9o1JtAfjs…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8RZ0KQcbLgd1DVDEVWHSUTL8FmPxmMJDf7HMVSTMUj9iEWn8bOeG/oYy8YLTAkEILDcCjW2mLbUX3PgOM7GdYLx…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-04 to 2026-06-20
Expires in 15 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (2)