stroeer.de

HTML metadata

Title

Außenwerbung, Digitale Werbung und Dialogmarketing mit STRÖER | STRÖER

Description

Wir sind Ströer! Unser OOH-Geschäft wird unterstützt durch Digital & Dialog Media und DaaS & E-Commerce. Als einer der führenden deutschen Werbevermarkter ist die Ströer SE & Co. KGaA im MDAX der Deutschen Börse notiert.

Language

de-de

Generator

TYPO3 CMS

Canonical

https://www.stroeer.de/

Translations

de-de
en-us

Open Graph

url: https://www.stroeer.de/
title: Außenwerbung, Digitale Werbung und Dialogmarketing mit STRÖER
image:url: https://www.stroeer.de/media/_processed_/0/f/csm_microsoftteams-image__22__1f2b1ba0f8.png
description: Wir sind Ströer! Unser OOH-Geschäft wird unterstützt durch Digital & Dialog Media und DaaS & E-Commerce. Als einer der führenden deutschen Werbevermarkter ist die Ströer SE & Co. KGaA im MDAX der Deutschen Börse notiert.

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights

Cookie consent

Cookiebot

Third-party hosts loaded (4)

analytics.regiohelden.de×2
consent.cookiebot.com×1
consentcdn.cookiebot.com×1
static.cloudflareinsights.com×1

Social

Contact

Address: Ströer Allee 1, 50999, Köln, Deutschland

Registration

Updated

2019-10-07

Name servers

gordon.ns.cloudflare.com.
maria.ns.cloudflare.com.

DNS records live

NS

gordon.ns.cloudflare.com
maria.ns.cloudflare.com

MX

0 stroeer-de.mail.protection.outlook.com

TXT

Show 29 TXT records

adobe-sign-verification=c1165e1ffcd95936f8e20ef18dae6b8f
apple-domain-verification=Es1ku8zu8sXYGxKP
onetrust-domain-verification=96ade2ca70084347ad78dbaadfdb78ed
perplexity-ai-domain-verification-jce0j8=ciFPOl4twUQMuBClLrqJROptI
adobe-idp-site-verification=51b783c7909a44aeb6b0d0b21611527cad8fdf687a2873b9c509cd346fed3eb8
MS=ms19419439
spycloud-domain-verification=73c6ac03-3b39-4fe5-98ff-794e7b3b237f
_op633zi631nm7j1vbr9yizryp9rj9m1
j4cvk0lvjfp44gg957r23v8j3m
facebook-domain-verification=6er9jm2un571ldjemkgyn905br85ie
atlassian-domain-verification=AfhsQLYTK362SCAfOxxlrmqmr+lJWKSrXaEK3nx4Tq9B7sv3Hzb4fYeiYmrVpgFb
atlassian-domain-verification=3aaquekJi1NH0Kgl1iDqm4druV3rxujAL8ZMBAom5caU7gScEVLuCI6gZsaT82iW
mongodb-site-verification=wNgPmx1PHR6C3dZdM8GTQnDvU4sYIQP7
“00D200000000HBN=1TBbH000000004r“
MS=ms32754024
00D1r000000sHMC=1TBbI000000076L
jamf-site-verification=TNRqmvLIL6Quy8hROG3sPA
_9w6owo53qwmjcng2ltb2r963h93uvqd
sending_domain994832=347b2eda9132ebf1342e6fb17114bcccc53b9380d252474ed1d18d8d1d7469de
google-site-verification=PAu9IFzoqk5aWdMySU4OYY4BT0-qsfUG71S6NHuMDlg
miro-verification=48102eb2bc867cb7a3977a15ab8c04709cebd705
docusign=02ff1ef8-4e10-4d58-9bb0-09692aecd2c7
anthropic-domain-verification-14x8a1=e3hDwYVsncDLpxPES2KeeMXF2
PREH0zsPekelLTSVohEqlgy70ttxXPfQT1NCdWZSXmT1g3LJaMdvZbgbmTYnM4cHe5qyn8jTcPBZOsewFE+5pQ==
310C07D3E0DF74963A17241F4737E3168E8A42E55D5EE3A7B9CAEE1C74A2E4EE
google-site-verification=pB_fN1tCGVwOkRS4HmS6nPYS0-069qVZ9KTdhZGWPvk
teamviewer-sso-verification=38c3087ebe374b7fa5da9fa67dae5b10
bw=hOuZLsNt/sFfLnBworpT4fPos6msraWgLZD19Q6+L4G3
slack-domain-verification=hbJ3Jx1jTS8YgWbZm8euOwTMNJHzmNfsK1pldpPR

Email authentication partial

SPF

v=spf1 ip4:194.8.217.158 ip4:194.245.39.25 include:spf.mailjet.com include:_spf.pool2.transactional-mail-a.com include:_spf.retarus.com include:mail.zendesk.com include:amazonses.com include:spf.crsend.com include:_spf.salesforce.com include:spf.protection.outlook.com ip4:87.225.250.101/28 -all

strict (-all)

DMARC

v=DMARC1; p=none; sp=none; rua=mailto:re+mqf7vrxz91l@inbound.dmarcdigests.com; aspf=r; pct=100

policy: none (monitoring only) · sp=none

DKIM

Show 4 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwQubsz6wbqeAY68Q8UyDEStkd3OMdvE8uW9hQ/qymFLAZHIyQhY0R/Pn3OwAidhSsOI84W3sExLShC…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA52kdV+AzxjPIbCozjh06KLY+ra91oK3JBZps1Jg12FE499/JxZ4fmn+hcIaiDomQHUpFIe2HCr92dE…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2BE/llCagMfR4qCuqqYpPE/6mz1H0AfysurxxnXZwRdVo3WzEUxZyQFw2YrHG2hW3crbqapk5/Jilf/c0E…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDUH0cgWLn0T9RxWhztta7DFgXGzgURjO9RIU8bpT5TFWat3Ajp3X9edVkgo6f+JsHDT2aoXby3rfDpZuGLtX4SEf…

selectors probed

Certificate (current)

WE1

from 2026-05-08 to 2026-08-06

Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.stroeer.de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=(self "https://www.stroeer.de"), microphone=()
x-content-type-options: nosniff
content-security-policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' code.jquery.com static.cloudflareinsights.com ajax.cloudflare.com *.cookiebot.com www.googletagmanager.com ssl.google-analytics.com analytics.regiohelden.de data: https://*.openstreetmap.org 'report-sample'; style-src-attr 'unsafe-inline' 'report-sample'; img-src 'self' data: source.unsplash.com images.unsplash.com www.googletagmanager.com www.google.de www.google.com ssl.google-analytics.com analytics.regiohelden.de imgsct.cookiebot.com https://*.openstreetmap.org; base-uri 'self'; frame-src 'self' https://consentcdn.cookiebot.com *.youtube-nocookie.com www.linkedin.com www.chatnode.ai embed.chatnode.ai; form-action 'self'; style-src 'self' 'unsafe-inline' *.cookiebot.com 'report-sample'; font-src 'self' data:; worker-src 'self' blob: 'report-sample'; connect-src 'self' https://charts3.equitystory.com https://consentcdn.cookiebot.com https://www.google-analytics.com https://*.google-analytics.com https://stats.g.doubl
strict-transport-security: max-age=31536000; includeSubDomains; preload