indexo.dev

olafbattermann.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 315 ms crawled 2026-06-01

US · 104.26.8.138 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Online Marketing Freelancer Hannover – SEO & GEO Experte
Description
Erfahrener Online Marketing Freelancer in Hannover: SEO, Content Marketing. Individuelle Strategien für nachhaltige Sichtbarkeit - mehr erfahren.
Language
de
Generator
Divi Child v.1.0.1
Canonical
https://olafbattermann.de/
Feeds

Open Graph

url
https://olafbattermann.de/
title
Online Marketing Freelancer Hannover – SEO & GEO Experte
locale
de_DE
site name
Olaf Battermann SEO & GEO Freelancer
description
Erfahrener Online Marketing Freelancer in Hannover: SEO, Content Marketing. Individuelle Strategien für nachhaltige Sichtbarkeit - mehr erfahren.
updated time
2026-01-03T16:39:12+00:00

Technology

CDN
Cloudflare
CMS
WordPress
jQuery
3.7.1
Analytics
  • Cloudflare Insights
  • Google Tag Manager
  • Microsoft Clarity

Third-party hosts loaded (4)

  • www.clarity.ms×2
  • cdn.trustindex.io×1
  • static.cloudflareinsights.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone
Address
Spechtweg 3, 30826, Garbsen, Niedersachsen, DE

Registration

Updated
2023-10-07
Name servers
  • alexia.ns.cloudflare.com.
  • kyree.ns.cloudflare.com.

DNS records live

NS
  • alexia.ns.cloudflare.com
  • kyree.ns.cloudflare.com
MX
  • 0 olafbattermann-de.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx include:checkdomain.de include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:info@olafbattermann.de; ruf=mailto:info@olafbattermann.de; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-09 to 2026-08-07
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://olafbattermann.de/

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)