indexo.dev

doppler-online.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 3365 ms crawled 2026-05-14

DE · 168.119.75.70 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home - Doppler GmbH Orthopädietechnik von Expertenhand
Description
Doppler bietet Ihnen Orthopädietechnik, Orthopädieschuhtechnik sowie einen Sanitätsfachhandel.Damit Sie wieder voll im Leben stehen können.
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.doppler-online.com/
Feeds

Open Graph

url
https://www.doppler-online.com/
title
Home - Doppler GmbH Orthopädietechnik von Expertenhand
locale
de_DE
site name
Doppler GmbH
description
Doppler bietet Ihnen Orthopädietechnik, Orthopädieschuhtechnik sowie einen Sanitätsfachhandel.Damit Sie wieder voll im Leben stehen können.

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Email
Phone

Registration

Registrar
InterNetX GmbH
Created
1998-07-30
Expires
2026-07-29 70 days left
Updated
2025-07-30
Name servers
  • ns01.kraemer-it.cloud
  • ns02.kraemer-it.cloud

DNS records live

NS
  • ns01.kraemer-it.cloud
  • ns02.kraemer-it.cloud
MX
  • 10 mail01.kraemer-it.cloud
  • 20 mail02.kraemer-it.cloud

Email authentication weak

SPF
v=spf1 a mx include:spfa.kraemer-it.de ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtPqolyN9UOQ807IvfQWolq5XTG0smy3LSzXm+3gjLBozl5jPi1EcdD6abHypIl4lbQ2sQj4a17c8PV0B…
selectors probed

Certificate (current)

R13
from 2026-04-05 to 2026-07-04
Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.doppler-online.com/

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

Links to (5)

Linked from (1)