indexo.dev

helpster.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-14 · ok HTTP/1.1 200 1999 ms crawled 2026-05-10

US · 104.18.14.219 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

sector education type docs

HTML metadata

Title
Anleitungen auf HELPSTER
Description
HELPSTER - Hier geben Autoren kompetent und Schritt für Schritt klare Anleitungen zu häufig gesuchten Themen.
Language
de
Canonical
https://www.helpster.de/
Feeds

Open Graph

url
https://www.helpster.de/
title
Anleitungen auf HELPSTER
site name
HELPSTER
description
HELPSTER - Hier geben Autoren kompetent und Schritt für Schritt klare Anleitungen zu häufig gesuchten Themen.

Technology

CDN
Cloudflare

Third-party hosts loaded (1)

  • cdn.h5v.eu×1

Registration

Updated
2025-07-31
Name servers
  • ariella.ns.cloudflare.com.
  • robert.ns.cloudflare.com.

DNS records live

NS
  • ariella.ns.cloudflare.com
  • robert.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
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:_spf.google.com include:sendgrid.net include:amazonses.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:ea15f9cfd77c42c9b7481ba1f736a3c7@dmarc-reports.cloudflare.net;
policy: none (monitoring only)
DKIM
  • smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…
selectors probed

Certificate (current)

WE1
from 2026-03-25 to 2026-06-23
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.helpster.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • 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
strict-transport-security
max-age=63072000; includeSubDomains

Linked from (2)