doubleornothing.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 684 ms crawled 2026-05-07

DE · 212.108.103.36 · AS213939 Steffen Schiffel GmbH

Reputation 94/100 dmarc monitor-only

sector b2b services type homepage

HTML metadata

Title: Full-Service-Internetagentur aus NDS - Mit dem Schlüssel zum Internet
Description: double or nothing GmbH - Full-Service-Internetagentur mit dem Schlüssel zum Internet. Wir lieben Internet. Wir können Internet. Seit 2002 in Stadthagen im Landkreis Schaumburg. Webdesign. Online-Shops. Online-Marketing.
Language: de-DE
Generator: WP Rocket 3.21.2
Canonical: https://doubleornothing.de/

Open Graph

url: https://doubleornothing.de/
title: Home
locale: de_DE
site name: double or nothing GmbH - Full-Service-Internetagentur
description: Websites. Online-Shops. Online-Marketing. Barrierefreie Webseiten für ALLE MENSCHEN. Das Team von double or nothing verfügt über ein tiefgehendes Knowhow
locale:alternate: de_DE

Technology

Server: nginx
CMS: WordPress

Analytics

Hotjar

Third-party hosts loaded (6)

cdn.eye-able.com×3
piwik.stadthagen-webdesign.de×2
gmpg.org×1
siwecos.de×1
static.hotjar.com×1
w19.captcha.at×1

Social

Contact

Email

info@doubleornothing.de

Phone

Registration

Updated

2021-02-24

Name servers

ns1.schiffel.it.
ns2.schiffel.it.
ns3.schiffel.it.

DNS records live

NS

ns1.schiffel.it
ns2.schiffel.it
ns3.schiffel.it

MX

10 mxpool.de2.hostedoffice.ag

TXT

facebook-domain-verification=ssbno4yx3v8szossf7du6laogw6uvu
google-site-verification=VqiyPxhD9aRb0OP_ZaWvtuPE0yjjMycVGrwSNvnymXc

Email authentication strong

SPF

v=spf1 include:mymailwall.com include:spf.easybill-mail.de include:hostedoffice.ag include:autotask.net -all

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvb90FgWQFEznNjf7hLWsgEoWr48qdy8is87IUpXCPrpXrc+IBE+lIvGuOtFtxC039b6qjAqTbq0RbLa6xL…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC+zrQViKWkAqdUbyRXVlLW2So/dW2yZB7BxOQMld2ExOOxx3wGOzEVJqZQzhAcE1N2RDgczrf48aM0amKzzA1ZeR…

selectors probed

Certificate (current)

R13

from 2026-05-04 to 2026-08-02

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://doubleornothing.de/

present

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

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
strict-transport-security: max-age=31536000
cross-origin-resource-policy: cross-origin