indexo.dev

heidistiegelis.nl

.nl crawl

First seen 2026-06-05 · Last seen 2026-06-05 · ok HTTP/1.1 200 171 ms crawled 2026-06-05

US · 3.33.173.68 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

sector health type homepage

HTML metadata

Title
Heidi Stiegelis – Expert in ACT & Leefstijl Opleidingen
Description
Ontdek hoe je met Acceptance & Commitment Therapy (ACT) en het Gezondheid-Waardenmodel duurzame gedragsverandering en mentale fitheid kunt bereiken.
Language
nl
Canonical
https://heidistiegelis.nl/

Open Graph

url
https://heidistiegelis.nl
title
Heidi Stiegelis – Expert in ACT & Leefstijl Opleidingen
locale
nl_NL
description
Ontdek hoe je met Acceptance & Commitment Therapy (ACT) en het Gezondheid-Waardenmodel duurzame gedragsverandering en mentale fitheid kunt bereiken.

Technology

Server
Apache
CMS
WordPress
jQuery
3.6.0
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • cdn.phoenixsite.nl×38
  • media-01.imu.nl×25
  • fonts.googleapis.com×6
  • app.phoenixsite.nl×5
  • cdnjs.cloudflare.com×4
  • www.googletagmanager.com×2
  • sc.imu.nl×1

Social

Contact

Email
Phone
Address
Smederijstraat 2, 4814 DB, Breda, NL

DNS records live

NS
  • ns01.hostnet.nl
  • ns02.hostnet.nl
MX
  • 0 heidistiegelis-nl.mail.protection.outlook.com
Verified for
  • Brevo
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx include:_spf.hostnet.nl include:spf.protection.outlook.com include:emsd1.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-18 to 2026-06-16
Expires in 5 days

Full certificate history on crt.sh ↗

HTTP security headers

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

Links to (5)

Linked from (1)

Use this data via API

Everything on this page for heidistiegelis.nl is available as JSON from the indexo.dev REST & MCP API.

curl "https://indexo.dev/api/v1/domains/heidistiegelis.nl" \
  -H "X-API-Key: idx_..."

Read the docs & get a free key →