indexo.dev

renaldo.de

.de crawl

First seen 2026-05-05 · Last seen 2026-05-12 · ok HTTP/1.1 200 922 ms crawled 2026-05-12

US · 172.67.170.218 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Renaldo · Sanieren ohne Chaos
Description
Renaldo ist die digitale Sanierungs-Plattform für Bauherren, Sanierungsprofis und Finanzierungs-Partner – mit KI-Tools, die Zeit, Geld und Nerven sparen.
Language
de
Canonical
https://www.renaldo.de/

Open Graph

title
Renaldo · Sanieren ohne Chaos
locale
de_DE
description
Die digitale Plattform für Sanierung. Für Bauherren, Sanierungsprofis und Finanzierungs-Partner.

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Updated
2026-05-06
Name servers
  • katja.ns.cloudflare.com.
  • yadiel.ns.cloudflare.com.

DNS records live

NS
  • katja.ns.cloudflare.com
  • yadiel.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:spf.mailjet.com include:_spf.google.com include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-08 to 2026-08-06
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://renaldo.de/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Linked from (1)