indexo.dev

dcvalliance.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 340 ms crawled 2026-05-30

DE · 136.243.127.142 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
dcvalliance
Description
Dutch CardioVascular Alliance ❤️ DCVA
Language
nl-NL
Generator
WordPress 6.9.4
Canonical
https://dcvalliance.nl/
Feeds

Open Graph

url
https://dcvalliance.nl/
title
dcvalliance
locale
nl_NL
site name
Dutch CardioVascular Alliance
description
Dutch CardioVascular Alliance ❤️ DCVA

Technology

Server
Apache
CMS
WordPress 6.9.4
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed
Third-party hosts loaded (8)
  • fonts.googleapis.com×4
  • cdn.jsdelivr.net×3
  • www.google.com×3
  • kit.fontawesome.com×2
  • www.googletagmanager.com×2
  • fonts.gstatic.com×1
  • www.gstatic.com×1
  • www.youtube.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 0 dcvalliance-nl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-04-09 to 2026-10-25
Expires in 146 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (25)

Linked from (1)