indexo.dev

perform-better.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-03 · ok HTTP/1.1 200 2265 ms crawled 2026-05-07

DE · 82.96.64.228 · AS29686 Probe Networks

Reputation 100/100

Classifying

HTML metadata

Title
Perform Better Europe | Nr.1 für Functional Training
Description
Krafttraining, Ausdauertraining, Mobilitytraining, Neuroathletik und Bücher - Der Profi für Functional Training. | Jetzt bei Perform Better Europe bestellen | N°1 in Deutschland | Top Preise und blitzschneller Versand
Language
de-DE
Canonical
https://perform-better.de/

Open Graph

url
https://perform-better.de/
title
Perform Better Europe | Nr.1 für Functional Training
site name
Perform Better
description
Krafttraining, Ausdauertraining, Mobilitytraining, Neuroathletik und Bücher - Der Profi für Functional Training. | Jetzt bei Perform Better Europe bestellen | N°1 in Deutschland | Top Preise und blitzschneller Versand

Technology

Server
nginx
Social widgets
  • YouTube Embed

Third-party hosts loaded (6)

  • embed.typeform.com×1
  • integrations.etrusted.com×1
  • widgets.trustedshops.com×1
  • www.google.com×1
  • www.youtube-nocookie.com×1
  • x.klarnacdn.net×1

Social

Registration

Updated
2025-07-17
Name servers
  • dns.dns1.de.
  • dns.dns2.de.
  • dns.dns3.de.
  • dns.dns4.de.

DNS records live

NS
  • dns.dns1.de
  • dns.dns2.de
  • dns.dns3.de
  • dns.dns4.de
MX
  • 10 office.circle-mail.de
TXT
  • MS=ms50321190

Email authentication strong

SPF
v=spf1 mx include:mailgun.org include:spf.crsend.com include:mail.zendesk.com a:mercury.cleverreach.com ip4:92.205.17.9/32 ip4:82.96.64.228/32 ip4:82.135.8.3/32 ip4:88.217.171.251/32 ip4:185.134.108.230/32 -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-reporting@winworx.de; ruf=mailto:dmarc-forensic@winworx.de; adkim=s; aspf=s; ri=0; fo=0:1:d:s;
policy: reject (enforced)
DKIM
  • s1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhd0o4wt2x+0Rru6kE4D568+81IuSae8aqbgU3oLoDowcu/twGSuPix56whyAUGisSQeb6pWcjyaADM…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-11-26 to 2026-12-27
Expires in 222 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://perform-better.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
deny
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (8)

Linked from (1)