indexo.dev

kostrowa-gebaeudereinigung.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-15 · ok HTTP/1.1 200 3568 ms crawled 2026-05-12

NL · 35.214.247.154 · AS15169 Google LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Gebäudereinigung Velbert | Kostrowa
Description
Gebäudereinigung in Velbert & Umgebung. Privat + Gewerbe: ✓ Unterhaltsreinigung, ✓ Glas, ✓ Fassaden, ✓ Fenster - 42549 Velbert.
Language
de
Generator
WordPress 6.9.4
Canonical
https://kostrowa-gebaeudereinigung.de/
Feeds

Open Graph

url
https://kostrowa-gebaeudereinigung.de/
title
Gebäudereinigung Velbert | Kostrowa
locale
de_DE
site name
KOSTROWA - Gebäudereinigung
description
Gebäudereinigung in Velbert & Umgebung. Privat + Gewerbe: ✓ Unterhaltsreinigung, ✓ Glas, ✓ Fassaden, ✓ Fenster - 42549 Velbert.

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (2)

  • gmpg.org×1
  • maps.google.com×1

Social

Contact

Email
Phone

Registration

Updated
2022-03-16
Name servers
  • ns1.siteground.net.
  • ns2.siteground.net.

DNS records live

NS
  • ns1.siteground.net
  • ns2.siteground.net
MX
  • 0 kostrowagebaeudereinigung-de02b.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:kostrowa-gebaeudereinigung.de.spf.auto.dnssmarthost.net -all
strict (-all)
DMARC
v=DMARC1; p=none; aspf=r; adkim=r;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3You6rccC6XB2PsH1doctnpvGwDCQ2+4V7UBhzudjnCsE0Npj/P6M0fYmwIDFfDf8g9qLC84oJi57u7yzPJ…
selectors probed

Certificate (current)

R13
from 2026-04-03 to 2026-07-02
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://kostrowa-gebaeudereinigung.de/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (5)

Linked from (2)