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buteykotherapeuten.nl

.nl ok HTTP/1.1 200 234 ms

First seen 2026-06-04 · Last seen 2026-06-18 · crawled 2026-06-18

US · 15.197.171.219 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

sector health subsector therapy wellness type homepage

HTML metadata

Title
Buteyko Therapeuten Nederland
Description
De Buteyko Methode helpt mensen met het verbeteren van hun ademhaling. De BTN (Buteyko Therapeuten Nederland) is de grootse Nederlandse organisatie van Buteyko Therapeuten. Alleen de beste Buteyko Therapeuten worden toegelaten tot de BTN.
Language
nl
Canonical
https://buteykotherapeuten.nl/

Open Graph

url
https://buteykotherapeuten.nl
title
Buteyko Therapeuten Nederland
locale
nl_NL
description
De Buteyko Methode helpt mensen met het verbeteren van hun ademhaling. De BTN (Buteyko Therapeuten Nederland) is de grootse Nederlandse organisatie van Buteyko Therapeuten. Alleen de beste Buteyko Therapeuten worden toegelaten tot de BTN.

Contact

Technology

Server
Apache
CMS
WordPress
jQuery
3.6.0
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • media-01.imu.nl×40
  • cdn.phoenixsite.nl×38
  • app.phoenixsite.nl×5
  • fonts.googleapis.com×5
  • cdnjs.cloudflare.com×4
  • sc.imu.nl×1

Social

Registration

Registrar
WebReus
Created
2009-08-27
Updated
2025-08-12
Name servers
  • ns11.webreus.net
  • ns10.webreus.net

DNS records live

NS
  • ns10.webreus.net
  • ns11.webreus.net
MX
  • 10 mx-in-1.webreus.nl
  • 10 mx-in-2.webreus.nl
  • 3 mx-in-3.webreus.nl
  • 3 mx-in-4.webreus.nl

Email authentication strong

SPF
v=spf1 include:spf.webreus.email -all
strict (-all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
  • dkim: v=DKIM1; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtBgHHpIg792Cw2ojJb9fizN20d+KtNMaJu6DmqgEXcHn6j1OEc5QEvNPTmOIoF50cqIYLEbTR8Y/0AX9…
selectors probed

Certificate (current)

R13
from 2026-05-08 to 2026-08-06
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://buteykotherapeuten.nl/

present
  • content-security-policy
findings
  • missing HSTS
  • CSP uses wildcard sources
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors *.imu.nl *.phoenixsite.nl buteykotherapeuten.nl

Links to (4)

Linked from (2)

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