indexo.dev

vgct.nl

.nl crawl

First seen 2026-05-16 · Last seen 2026-05-20 · ok HTTP/1.1 200 6794 ms crawled 2026-05-20

NL · 213.154.231.157 · AS12859 BIT BV

Reputation 95/100 weak security headers

sector health type homepage

HTML metadata

Title
Homepage - VGCt
Description
De Vereniging voor Gedrags- en Cognitieve therapieën is de wetenschappelijke vakvereniging voor cognitief gedragstherapeuten en cognitief gedragstherapeutisch werkers in Nederland.
Language
nl-NL
Generator
WordPress 6.9.4
Canonical
https://www.vgct.nl/
Feeds

Open Graph

url
https://www.vgct.nl/
title
Homepage - VGCt
locale
nl_NL
site name
VGCt
description
De Vereniging voor Gedrags- en Cognitieve therapieën is de wetenschappelijke vakvereniging voor cognitief gedragstherapeuten en cognitief gedragstherapeutisch werkers in Nederland.

Technology

Server
LiteSpeed
CMS
WordPress 6.9.4
PHP
8.2.29 security-only
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • fonts.googleapis.com×4
  • maps.googleapis.com×2
  • meet.jit.si×2
  • cdn.by.wonderpush.com×1
  • gmpg.org×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
BIT B.V.
Created
2002-11-11
Updated
2025-11-24
Name servers
  • nsauth1.bit.nl
  • nsauth2.bit.nl
  • nsauth3.bit.org

DNS records live

NS
  • nsauth1.bit.nl
  • nsauth2.bit.nl
  • nsauth3.bit.org
MX
  • 0 vgct-nl.mail.protection.outlook.com
TXT
Show 5 TXT records
  • KqVNoMSL9a+bO0JQFy1pSeIsvW8q4ktkmru5WuJDkJfPmdtIYt5Cgn3aMPgeSXen+amEVqAKVxwHaSyD7qln7Q==
  • _cnl5frkwcqqjfsxuqvmirnbc9g7ddcm
  • Vereniging voor gedragstherapie (23352)
  • linkedin-site-verification=912c17db-0ff5-4918-8dbd-193ebe965bf7
  • _fpe7k41oxuoj036hue1v4qqcv8pq3hp
Verified for
  • Brevo
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:194.9.85.135 ip4:92.66.121.129 ip4:46.182.216.239 ip4:149.210.191.32 a:mail02.syca.nl include:spf.protection.outlook.com include:spf.sendinblue.com include:vgct.registraid.com include:_spf.paytsoftware.com include:spf.pe-online.org -all
strict (-all)
DMARC
v=DMARC1; p=reject; adkim=s; aspf=r; pct=100
policy: reject (enforced)
DKIM
Show 5 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRgIRi0dep49p3vSs8hxzbckE6ek5lWJiwbbNcUiGk+l7DjEko61ooMSL2yccd2PxsXEgHYlL2RtxOpFFRTV…
  • mail: v=DKIM1; k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+ls…
  • dkim: v=DKIM1; k=rsa; g=*; s=email; p=MEwwDQYJKoZIhvcNAQEBBQADOwAwOAIxALPg8P+iJbVALMgvS9UQE3nVRQyEdth6nvxdCgf9qa1NjxqwkaMpSV7FiFQEgBtwhQIDAQAB;
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYDsQu5XSW3aNflew+0P5Ec7ww8hJ5WOOJ/gnJFGGkiLxGGT08kEg6GU+FSNqf8YQ2LNXlOSuGXlCJ0eVK…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDaFYD1k1XgTz1NtY9uIJZo0HmK2XKSihDfteWM+COXvY0m/VY+oDoL3hw2Bd6/hBO3HLYmscE2odhZhzSdkOArLy…
selectors probed

Certificate (current)

ZeroSSL ECC DV SSL CA 2
from 2026-04-06 to 2026-07-06
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.vgct.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 (1)