kattus.at

.at crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 270 ms crawled 2026-05-30

CA · 23.227.38.65 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Johann Kattus Sektkellerei, Wiener Schaumweinmanufaktur, upGrape
Description: Als Wiens älteste familiengeführte Schaumwein Manufaktur vereinen wir allerhöchste Qualität, traditionelle Werte und Innovation aus Leidenschaft.
Language: de
Canonical: https://kattus.at/

Open Graph

url: https://kattus.at/
title: Johann Kattus Sektkellerei, Wiener Schaumweinmanufaktur, upGrape
site name: Johann KATTUS
description: Als Wiens älteste familiengeführte Schaumwein Manufaktur vereinen wir allerhöchste Qualität, traditionelle Werte und Innovation aus Leidenschaft.

Technology

CDN: Cloudflare
CMS: Shopify
jQuery: 3.6.0

Third-party hosts loaded (3)

cdn.shopify.com×3
fonts.shopifycdn.com×1
monorail-edge.shopifysvc.com×1

Social

Contact

Phone

Address

Billrothstraße 51, 1190, Wien, Wien, AT

DNS records live

NS

ns1.kapper.net
ns2.kapper.net
ns3.kapper.net
ns4.kapper.net
ns5.kapper.net
ns6.kapper.net
ns7.kapper.net
ns8.kapper.net

MX

10 mailprotect.edvu.at

Email authentication weak

SPF: v=spf1 a ip4:94.136.31.50 ip4:94.136.31.51 ip4:93.189.28.24 a:mail.kattus.at a:mailprotect.edvu.at ip4:195.88.167.194 -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

E8

from 2026-05-07 to 2026-08-05

Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://kattus.at/

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

Links to (12)

Linked from (5)