optica.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-18 · ok HTTP/1.1 200 1637 ms crawled 2026-05-15

DE · 185.243.135.186 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Optica Abrechnungszentrum | Dr. Güldener GmbH
Description: Optica Abrechnungszentrum Dr. Güldener: Über 50 Jahre Expertise in der Abrechnung für Heilmittel- und Hilfsmittelerbringer. Jetzt informieren.
Language: de
Generator: TYPO3 CMS
Canonical: https://www.optica.de/

Open Graph

title: Abrechnung für Physio-, Ergotherapie, Logopädie, Sanitätshaus
image:url: https://www.optica.de/fileadmin/_processed_/1/4/csm_optica_bc44365c82.jpg
description: Rezepte einfach abrechnen – Abrechnung für Heilmittel und Hilfsmittel ✓ maximale Liquidität ✓ weniger Absetzungen ✓ Beratung von Mensch zu Mensch ✓ Digitale Angebote ✓ Jetzt unverbindlich testen!

Technology

Server: Apache
CMS: Joomla

Third-party hosts loaded (2)

assets.adobedtm.com×1
assets.prd.heyflow.com×1

Social

Contact

Phone

Address

Marienstraße 10, 70178, Stuttgart, DE

Registration

Updated

2024-04-23

Name servers

ns1.telekom-domains.de.
ns2.telekom-domains.de.

DNS records live

NS

ns1.telekom-domains.de
ns2.telekom-domains.de

MX

11 mx3.drgueldener.de
12 mx4.drgueldener.de

TXT

Show 9 TXT records

fqttlgyckn62n6hfjs4rrqh61wpbtrjl
_v9vsptv000i5pgctzg0leheggi5cmfi
miro-verification=1914af7adb2f148332b90bc03b07bc38bb877d0a
0tb8xdqmjc3syqdz96cqsdhzpv48hd33
_835ujka3ghglzn6lqqzx58pwe3rn7vp
jfc0ph3trd60bdjc9rgk54rjxxld9f2q
3r5n4qxsmmp1kxbq3lmj827p9hm46l2c
hz28hh2b243k54hw7k0mlfpqflhsv4dl
zr42t2pgnm1pm5g1flyhmfwqff3ktbkb

Email authentication partial

SPF: v=spf1 include:spf._mail.drgueldener.de a include:agenturserver.de include:emsd1.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none; sp=none; pct=100; aspf=r; adkim=r; rua=mailto:6e32885a@in.mailhardener.com; ruf=mailto:6e32885a@in.mailhardener.com;
policy: none (monitoring only) · sp=none
DKIM: no key found at common selectors

Certificate (current)

GeoTrust TLS RSA CA G1

from 2026-03-11 to 2026-09-26

Expires in 129 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

strict-transport-security
content-security-policy
x-content-type-options

findings

CSP uses wildcard sources
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
content-security-policy: font-src 'self' https://fonts.heyflow.cloud https://assets.prd.heyflow.com data:; object-src 'none'; frame-ancestors 'self' https://*.optica.de https://auth.optica.de/ https://*.drgueldener.de https://optica.flexperto.com/; block-all-mixed-content; base-uri 'self'
strict-transport-security: max-age=63072000; preload