indexo.dev

bitter.at

.at crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 645 ms crawled 2026-05-31

US · 104.21.49.82 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Bitter GmbH - Von Technik begeistert
Description
Produktentwicklung & Personallösungen für Automobil-, Elektronik- und Maschinenbauindustrie.
Language
de-DE
Generator
WPML ver:4.9.2.1 stt:1,3;
Canonical
https://www.bitter.at
Feeds

Open Graph

url
https://www.bitter.at
title
Bitter GmbH - Von Technik begeistert
locale
de_DE
site name
Bitter
description
Produktentwicklung & Personallösungen für Automobil-, Elektronik- und Maschinenbauindustrie.

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×3

Social

Contact

Email
Phone

DNS records live

NS
  • amir.ns.cloudflare.com
  • lauryn.ns.cloudflare.com
MX
  • 0 bitter-at.mail.protection.outlook.com
TXT
  • _d9atsnpuutnxzj9x9bzdzhlbemndicc
  • bw=+csaIPMIIEFAyOmEgTVyk+KR5de2AFHW9yeQbHmhSvmj
  • q0Aro/z1k6oa5EiiGwUwcBiAKCjrSJglH6sGlitH3vuaASEKLxsZ1/qSF7J86DyjPS8eOokyejU1mufK2XSaDw==
Verified for
  • Apple
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.bitter.at ip4:85.233.98.171/28 include:_spf.kt-net.at include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:re+m1eilikqdw1@dmarc.postmarkapp.com; sp=none; aspf=r;
policy: none (monitoring only) · sp=none
DKIM
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGZgduXxZQjlgNOcGz76QuoiAV4f/w6ilRHtGN0oxOSIlI4vsW8qoUHqXVddtAbT2LRaWqfbC8ztHKPpFtfh…
selectors probed

Certificate (current)

WE1
from 2026-05-23 to 2026-08-21
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.bitter.at/

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

Links to (34)

Linked from (1)