indexo.dev

contezza.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 659 ms crawled 2026-06-02

NL · 85.10.159.86 · AS34762 Combell NV

Reputation 95/100 weak security headers

Classifying

HTML metadata

Language
nl-NL
Generator
WordPress 7.0
Canonical
https://www.contezza.nl/
Feeds

Technology

Server
nginx
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×2
  • cdn-cookieyes.com×1
  • gmpg.org×1
  • hcaptcha.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 0 contezza-nl.mail.protection.outlook.com

Email authentication strong

SPF
v=spf1 include:amazonses.com include:_spf.transip.email include:spf.protection.outlook.com include:_spf.exactonline.nl -all
strict (-all)
DMARC
v=DMARC1;p=reject;fo=1;rua=mailto:dmarc_rua@contezza.nl;ruf=mailto:dmarc_ruf@contezza.nl
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCQS01fEsuNATdurQpZTGeaLAZpJJSRNc2ACafhuiH9n9OBvXJjsXuC2iYtscMR/ytoBIVYJDouM/xIS2RKHj…
selectors probed

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)