indexo.dev

giessler-sander.de

.de crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 748 ms crawled 2026-05-31

DE · 18.197.248.23 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Rechtsanwälte und Notar Gießler & Sander | Olfen | Baurecht
Description
Rechtsanwälte und Notar Gießler & Sander in Olfen für Mietrecht, Immobilienrecht, Vertragsrecht, Erbrecht, Wirtschaftsrecht & mehr.
Language
de
Canonical
https://www.giessler-sander.de/

Open Graph

url
https://www.giessler-sander.de/
title
Rechtsanwälte und Notar Gießler & Sander | Olfen | Baurecht
description
Rechtsanwälte und Notar Gießler & Sander in Olfen für Mietrecht, Immobilienrecht, Vertragsrecht, Erbrecht, Wirtschaftsrecht & mehr.

Technology

Server
nginx
jQuery
3.7.0

Third-party hosts loaded (6)

  • de.cdn-website.com×6
  • le-de.cdn-website.com×6
  • static.cdn-website.com×4
  • consent.cookiebot.eu×1
  • www.meinungsmeister.de×1
  • www.ra-micro-online.de×1

Social

Contact

Email
Phone

Registration

Updated
2023-01-18
Name servers
  • ns1.systemdns.com.
  • ns2.systemdns.com.
  • ns3.systemdns.com.

DNS records live

NS
  • ns1.systemdns.com
  • ns2.systemdns.com
  • ns3.systemdns.com
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:spf.hornetsecurity.com ~all
softfail (~all)
DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:rua@anwalt-mail.de
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-27 to 2026-06-25
Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.giessler-sander.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000; preload

Links to (2)

Linked from (1)