indexo.dev

koersmakers.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1950 ms crawled 2026-06-01

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 100/100

Classifying

HTML metadata

Title
Koersmakers | Goed voor vakmensen
Description
Jouw bedrijf versterken door vakmensen sterker te maken. Een stevige basis voor duurzame inzetbaarheid.
Language
en
Generator
Webflow

Open Graph

title
Koersmakers | Goed voor vakmensen
description
Jouw bedrijf versterken door vakmensen sterker te maken. Een stevige basis voor duurzame inzetbaarheid.

Technology

CDN
Cloudflare
jQuery
3.5.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (8)
  • cdn.prod.website-files.com×42
  • cdn.jsdelivr.net×3
  • ajax.googleapis.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • unpkg.com×1
  • www.googletagmanager.com×1

Contact

Email
Address
ContactgegevensElzenkade 1-33992 AD HoutenE-mailinfo@koersmakers.com

Registration

Registrar
Register SPA
Created
2024-10-22
Expires
2026-10-22 141 days left
Updated
2025-10-23
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
  • 0 koersmakers-com.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.afas.online include:amazonses.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:rgrangih@ag.eu.dmarcadvisor.com;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAti62xfVN7QpcHbn+YkHJO8pU7hmEy6WLCzdvLwJINd/xRmnHb0A23eOORSI5rxzwziedUtvCvNH4sC…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuJmgZlcvm8e2NmCFDvwQdGq7Io1s07ncPuBNRt+4mV+7xg/1bhJOIe8+CuNcZaYXNpVrDJndDEq8F3…
selectors probed

Certificate (current)

WE1
from 2026-04-06 to 2026-07-05
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.koersmakers.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000

Links to (10)

Linked from (2)