indexo.dev

rotterdamwarmtepomp.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-11 · ok HTTP/1.1 200 4436 ms crawled 2026-05-14

US · 104.21.52.224 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Rotterdam Warmtepomp Installatie – Rotterdam Warmtepomp
Description
Duurzame warmtepompen voor Rotterdam en omgeving. Bespaar op energiekosten met onze gecertificeerde installateurs.
Language
en-US
Generator
WP Rocket 3.21.0.1
Canonical
https://rotterdamwarmtepomp.com/

Open Graph

url
https://rotterdamwarmtepomp.com/
title
Rotterdam Warmtepomp Installatie – Rotterdam Warmtepomp
locale
en_US
site name
rotterdamwarmtepomp.com
description
Duurzame warmtepompen voor Rotterdam en omgeving. Bespaar op energiekosten met onze gecertificeerde installateurs.
updated time
2025-03-14T19:18:06+00:00

Technology

CDN
Cloudflare
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1

Social

Contact

Phone
Address
Blaak 555, 3011 GB, Rotterdam, Zuid Holland, NL

Registration

Registrar
NameSilo, LLC
Created
2024-12-05
Expires
2026-12-05 198 days left
Updated
2025-12-05
Name servers
  • aaden.ns.cloudflare.com
  • collins.ns.cloudflare.com

DNS records live

NS
  • aaden.ns.cloudflare.com
  • collins.ns.cloudflare.com
MX
  • 10 mx1.emailsrvr.com
  • 20 mx2.emailsrvr.com

Email authentication weak

SPF
v=spf1 include:emailsrvr.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-21 to 2026-07-20
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rotterdamwarmtepomp.com/

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

Links to (8)

Linked from (1)