nu3.de

HTML metadata

Title

nu3 Online-Shop | Balance your health | nu3

Description

Deine Lieblingsprodukte günstig kaufen: Fitness | Slimming | Nature ✓ 15 % Rabatt für Neukund*innen ✓ Kostenlose Lieferung möglich ✓ Schneller Versand

Language

de

Canonical

https://www.nu3.de/

Translations

de ×3
fr ×2
it

Open Graph

url: https://www.nu3.de/
title: nu3 Online-Shop | Balance your health | nu3
site name: nu3.de
description: Deine Lieblingsprodukte günstig kaufen: Fitness | Slimming | Nature ✓ 15 % Rabatt für Neukund*innen ✓ Kostenlose Lieferung möglich ✓ Schneller Versand

Technology

CDN: Cloudflare
CMS: Shopify
jQuery: 3.5.1

Third-party hosts loaded (12)

cdn.shopify.com×22
cdn.jsdelivr.net×4
assets.findify.io×1
cdn1.stamped.io×1
code.jquery.com×1
monorail-edge.shopifysvc.com×1
try.abtasty.com×1
www.fr.nu3.ch×1
www.nu3.at×1
www.nu3.ch×1
www.nu3.fr×1
www.nu3.it×1

Social

Contact

Phone

0800-033 55 10

Registration

Updated

2020-04-01

Name servers

a.ns14.net.
b.ns14.net.
c.ns14.net.
d.ns14.net.

DNS records live

NS

a.ns14.net
b.ns14.net
c.ns14.net
d.ns14.net

MX

10 nu3-de.mail.protection.outlook.com

TXT

w3tu8XpA3nJROqk3UPr93kARfiZhxggBIdyUO+YYTxU=
atlassian-sending-domain-verification=2058b031-e1d3-4c4d-b9d3-b65f31cd1603
lucidlink-verification=X7426MAMXQHHRZDFVAJNNQG1J4

Verified for

Apple
Atlassian
Brevo
Google
Google Workspace
Meta
Microsoft 365
OpenAI
Pinterest
Shopify

Email authentication partial

SPF

v=spf1 ip4:212.91.255.152/29 ip4:79.140.126.88/29 include:spf.protection.outlook.com include:shops.shopify.com include:amazonses.com a:mail.fp-sign.com include:spf.outbound.parcellab.email include:spf.sendinblue.com include:spf1.atlassian.com include:spf3.atlassian.com mx ~all

softfail (~all)

DMARC

v=DMARC1; p=none; sp=none; adkim=r; aspf=r; rf=afrf; pct=100;rua=mailto:dmarc-feedback@nu3.de

policy: none (monitoring only) · sp=none

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGqBHQ9+CUybdQLKiHBlvUK1UbLdDwdIXsgBWjKwXCGVduaY0huhbFVfcrvkEDWqK+XrTsPIFLciOttyTxJa…
mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

YE1

from 2026-05-30 to 2026-08-28

Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.nu3.de/

present

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

findings

short HSTS max-age
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: DENY
x-content-type-options: nosniff
content-security-policy: block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
strict-transport-security: max-age=7889238