indexo.dev

vandegraaf.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 856 ms crawled 2026-06-01

DE · 64.226.78.161 · AS14061 DigitalOcean, LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Van de Graaf Isolatie-Techniek wanneer vakmanschap nodig is!
Description
Van de Graaf Isolatie-Techniek wanneer vakmanschap nodig is. Gevestigd in Eindhoven en Almelo, maar werkzaam in heel Nederland.
Language
nl
Canonical
https://www.vandegraaf.com/

Open Graph

url
https://www.vandegraaf.com/
title
Van de Graaf Isolatie-Techniek wanneer vakmanschap nodig is!
locale
nl_NL
description
Van de Graaf Isolatie-Techniek wanneer vakmanschap nodig is. Gevestigd in Eindhoven en Almelo, maar werkzaam in heel Nederland.

Technology

Server
nginx
jQuery
3.5.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • cdn.jsdelivr.net×3
  • cdnjs.cloudflare.com×3
  • code.jquery.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
Metaregistrar BV
Created
1998-04-09
Expires
2027-04-08 309 days left
Updated
2026-04-09
Name servers
  • ns1.yourdomainprovider.net
  • ns2.yourdomainprovider.net
  • ns3.yourdomainprovider.net
  • ns4.yourdomainprovider.net

DNS records live

NS
  • ns1.yourdomainprovider.net
  • ns2.yourdomainprovider.net
  • ns3.yourdomainprovider.net
MX
  • 10 vandegraaf-com.mail.protection.outlook.com
TXT
  • _ax4jktfw2xl2kvmh2nx4gvspowgzjp6
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:92.65.130.26 mx a include:spf.protection.outlook.com include:spf-considered-harmful.xs4all.nl include:spf.exclaimer.net ~all
softfail (~all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtKHx/54Kh08psaCXAwjUClQr4pNBffQGTbOR4fKj8wWrN/+6ywA8RA8hGUnoOhttBMxgNbnS7pjzYkAzOKs…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA16UdtxvMKxCISulGsmUzVqg9wZ7zHg7yyqMxClfkJAXp9OY9DUtWWjmxUvdxJKmcfBnCmxhf+lQIYZ…
selectors probed

Certificate (current)

YR2
from 2026-05-30 to 2026-08-28
Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.vandegraaf.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (3)

Linked from (1)