paraatisolatie.nl

.nl crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 400 ms crawled 2026-05-31

ES · 213.182.213.148 · AS214504 Hostman LTD

Reputation 92/100 weak subdomain policy

Classifying

HTML metadata

Title: Isolatie 2026: bespaar tot 30% energie — kosten & subsidie | ParaatIsolatie
Description: Vergelijk dak-, gevel- en vloerisolatie: actuele kosten per m², Rc-waarden per materiaal en ISDE-subsidiebedragen 2026. Bereken uw besparing.
Language: nl
Canonical: https://www.paraatisolatie.nl/

Open Graph

url: https://www.paraatisolatie.nl/
title: ParaatIsolatie — kosten per m², Rc-waarden, ISDE-subsidie
description: Vergelijk dak-, gevel- en vloerisolatie: actuele kosten per m², Rc-waarden per materiaal en ISDE-subsidiebedragen 2026. Bereken uw besparing.

Technology

Server: nginx

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Contact

Email

DNS records live

NS

ns1.mijn.host
ns2.mijn.host
ns3.mijn.host

MX

10 mx1.mijn.host
20 mx2.mijn.host

Verified for

Google

Email authentication strong

SPF: v=spf1 a mx include:spf.mijn.host ~all
softfail (~all)
DMARC: v=DMARC1; p=reject; sp=none;
policy: reject (enforced) · sp=none
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-18 to 2026-07-17

Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.paraatisolatie.nl/

present

x-frame-options
x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff

Links to (11)

Linked from (8)