indexo.dev

jay-cool.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 2590 ms crawled 2026-05-16

DE · 185.237.66.248 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
JAY-Cool GmbH - Kühlanlagen-Reinigung & Facility-Management
Description
Die JAY-Cool GmbH ist einer der größten Dienstleister Europas im Bereich Kühlmöbel- & Discounter-Reinigungen. Wir steigern Ihre Produktivität & Effizienz.
Language
de
Canonical
https://jay-cool.com/
Feeds

Open Graph

url
https://jay-cool.com/
title
JAY-Cool GmbH - Kühlanlagen-Reinigung & Facility-Management
locale
de_DE
site name
JAY-Cool GmbH
description
Die JAY-Cool GmbH ist einer der größten Dienstleister Europas im Bereich Kühlmöbel- & Discounter-Reinigungen. Wir steigern Ihre Produktivität & Effizienz.

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (2)

  • gmpg.org×1
  • jay-geruestvermietung.de×1

Social

Contact

Email
Phone

Registration

Registrar
1API GmbH
Created
2015-09-03
Expires
2026-09-03 106 days left
Updated
2025-11-21
Name servers
  • ns01.agenturserver.co
  • ns01.agenturserver.de
  • ns01.agenturserver.it

DNS records live

NS
  • ns01.agenturserver.co
  • ns01.agenturserver.de
  • ns01.agenturserver.it
MX
  • 10 jaycool-com0i.mail.protection.outlook.com
TXT
  • google-site-verification=dVujIZ-J37zWPhINJWnUMSWwrXnC1X8cBsoptyKvcLA
  • google-site-verification=HnqXeV6t09p1zTdi_V5EOpa2qy0Zfq7ZyvGyivtr2eE
  • brevo-code:17ce004b885b0b3a0c25b3ad4162d3d0

Email authentication strong

SPF
v=spf1 a mx include:_spf.jay-cool.de include:spf-de.emailsignatures365.com include:partnerasp._spf.schuhtronic.de include:spf.protection.outlook.com include:agenturserver.de -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4jtCD+fnAWw8+SoD8iPLBP9h8G6S/X+SaKUgHvOuDe05Z0+0kgyWQERAMUdElyyJo86vKhVmb9nrcK…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R12
from 2026-03-31 to 2026-06-29
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jay-cool.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (7)