indexo.dev

quattro-expertise.nl

.nl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 1133 ms crawled 2026-06-04

BE · 185.86.18.117 · AS34762 Combell NV

Reputation 100/100

Classifying

HTML metadata

Title
Home - Quattro Expertise
Description
Quattro Expertise gelooft dat ieder bouw- en infraproject kan worden afgerond zonder schadeclaims die gemiddeld 2.500 euro per claim kosten.
Language
nl-NL
Canonical
https://www.quattro-expertise.nl/

Open Graph

url
https://www.quattro-expertise.nl/
title
Home - Quattro Expertise
locale
nl_NL
site name
Quattro Expertise
description
Quattro Expertise gelooft dat ieder bouw- en infraproject kan worden afgerond zonder schadeclaims die gemiddeld 2.500 euro per claim kosten.

Technology

Server
nginx
CMS
WordPress
jQuery
3.6.0
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot
Fonts
  • Adobe Fonts
  • Google Fonts
Third-party hosts loaded (9)
  • code.jquery.com×2
  • fonts.googleapis.com×2
  • www.google.com×2
  • api.mapbox.com×1
  • consent.cookiebot.com×1
  • fonts.gstatic.com×1
  • gmpg.org×1
  • use.typekit.net×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns-1198.awsdns-21.org
  • ns-1934.awsdns-49.co.uk
  • ns-332.awsdns-41.com
  • ns-957.awsdns-55.net
MX
  • 0
Verified for
  • Meta

Email authentication strong

SPF
v=spf1 -all
strict (-all)
DMARC
v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;fo=1;rua=mailto:ict@q-e.nl
policy: reject (enforced) · sp=reject
DKIM
Show 12 DKIM selectors
  • default: v=DKIM1; p=
  • google: v=DKIM1; p=
  • selector1: v=DKIM1; p=
  • selector2: v=DKIM1; p=
  • k1: v=DKIM1; p=
  • k2: v=DKIM1; p=
  • mail: v=DKIM1; p=
  • dkim: v=DKIM1; p=
  • s1: v=DKIM1; p=
  • s2: v=DKIM1; p=
  • mxvault: v=DKIM1; p=
  • smtpapi: v=DKIM1; p=
selectors probed

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 50/100 Checked live page: https://www.quattro-expertise.nl/

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; includeSubDomains; preload

Links to (5)

Linked from (1)