indexo.dev

tennistrainingslager.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2065 ms crawled 2026-05-19

DE · 159.48.12.177 · AS47447 23M GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Tennis-Trainingslager | TENNISTOURS
Description
Tennis-Trainingslager bei Europas führendem Veranstalter von Trainingslagern: Professionelle Trainingscamps für Tennisvereine und Tennisteams – perfekt organisiert und individuell angepasst.
Language
de
Canonical
https://www.tennistrainingslager.com/de/
Translations
  • de ×3

Open Graph

url
https://www.tennistrainingslager.com/de/
title
Tennis-Trainingslager | TENNISTOURS
site name
TENNISTOURS
description
Tennis-Trainingslager bei Europas führendem Veranstalter von Trainingslagern: Professionelle Trainingscamps für Tennisvereine und Tennisteams – perfekt organisiert und individuell angepasst.

Technology

Server
nginx
CMS
Gatsby
Analytics
  • Google Tag Manager
Ads
  • Meta Pixel
Cookie consent
  • Usercentrics

Third-party hosts loaded (5)

  • connect.facebook.net×1
  • v1.api.service.cmp.usercentrics.eu×1
  • web.cmp.usercentrics.eu×1
  • www.facebook.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
st Fragen?Wir helfen dir gerne weiter!Dein TENNISTOURS-Team+49803

Registration

Registrar
InterNetX GmbH
Created
2006-09-23
Expires
2026-09-23 125 days left
Updated
2025-09-24
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 tennistrainingslager-com.mail.protection.outlook.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx a:mail-de.maxcluster.net ip4:89.110.131.209 include:spf.protection.outlook.com include:spf.crsend.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-22 to 2026-06-20
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.tennistrainingslager.com/de/

present
  • content-security-policy-report-only
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN, SAMEORIGIN
x-content-type-options
nosniff
content-security-policy-report-only
font-src *.fontawesome.com *.gstatic.com 'self' data: fonts.googleapis.com maxcdn.bootstrapcdn.com *.googleapis.com *.soccatours.com *.soccatours.ch *.soccacup.com *.travellingtosuccess.com *.tennistrainingslager.com *.schwimmtrainingslager.com fonts.gstatic.com data: 'self' 'unsafe-inline'; form-action pilot-payflowlink.paypal.com www.paypal.com www.sandbox.paypal.com *.cleverreach.com 'self' www.facebook.com connect.facebook.net graph.facebook.com business.facebook.com *.facebook.com *.paypal.com *.soccatours.com *.soccatours.ch *.soccacup.com *.travellingtosuccess.com *.tennistrainingslager.com *.schwimmtrainingslager.com 'self' 'unsafe-inline'; frame-ancestors 'self'; frame-src fast.amc.demdex.net *.adobe.com *.youtube.com *.youtube-nocookie.com www.paypal.com www.sandbox.paypal.com pilot-payflowlink.paypal.com player.vimeo.com https://www.google.com/recaptcha/ bid.g.doubleclick.net *.google.com www.facebook.com connect.facebook.net graph.facebook.com business.facebook.com www.comm

Links to (8)

Linked from (3)