indexo.dev

vandersteenelektro.nl

.nl crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 565 ms crawled 2026-06-03

NL · 77.75.48.64 · AS42707 e-Quest IT-diensten B.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Home | Van der Steen
Description
Van der Steen Elektrotechniek is specialist in elektrotechnische installaties voor de zakelijke markt en de particuliere markt.
Language
nl
Generator
InSite 4.0
Canonical
https://www.vandersteenelektro.nl/

Open Graph

url
https://www.vandersteenelektro.nl/
title
Home | Van der Steen
description
Van der Steen Elektrotechniek is specialist in elektrotechnische installaties voor de zakelijke markt en de particuliere markt.

Technology

Server
Microsoft-IIS
jQuery
1.10.2 known XSS (<3.5)
Stack
Java
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (5)

  • insite.keistoer.nl×2
  • ajax.googleapis.com×1
  • maxcdn.bootstrapcdn.com×1
  • use.typekit.net×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.serviceprovider.nl
  • ns2.serviceprovider.nl
  • ns3.serviceprovider.nl
  • ns4.serviceprovider.nl
MX
  • 10 vandersteenelektro-nl.mail.protection.outlook.com
TXT
  • ppe-c2cf575d67878ab37a3ecf5a426e66bc45a5eb2f
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx include:spf.protection.outlook.com include:_spf.premiumantispam.nl ip4:90.145.128.113 ip4:77.75.48.64 ip4:193.93.174.0/24 include:emsd1.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-14 to 2026-08-12
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.vandersteenelektro.nl/

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

Links to (4)

Linked from (3)