indexo.dev

jeroenvankesteren.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 807 ms crawled 2026-06-01

NL · 85.10.159.93 · AS34762 Combell NV

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Jeroen van Kesteren - Online Marketing - Google Partner - SEA & SEO
Description
Jeroen van Kesteren - Online Marketing > Ik help jou met het effectief inzetten van jouw (online) marketingbudget. Neem contact op!
Language
nl-NL
Generator
Site Kit by Google 1.152.1
Canonical
https://www.jeroenvankesteren.com/
Feeds

Open Graph

url
https://www.jeroenvankesteren.com/
title
Jeroen van Kesteren - Online Marketing - Google Partner - SEA & SEO
locale
nl_NL
site name
Jeroen van Kesteren - Online Marketing
description
Jeroen van Kesteren - Online Marketing > Ik help jou met het effectief inzetten van jouw (online) marketingbudget. Neem contact op!

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot

Third-party hosts loaded (2)

  • www.googletagmanager.com×3
  • consent.cookiebot.com×1

Social

Contact

Email

Registration

Registrar
Key-Systems GmbH
Created
2010-02-11
Expires
2027-02-11 250 days left
Updated
2026-02-12
Name servers
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-21 to 2026-08-19
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.jeroenvankesteren.com/

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

Links to (8)

Linked from (1)

Use this data via API

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

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