indexo.dev

300microns.com

.com crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 1825 ms crawled 2026-05-30

DE · 49.12.79.52 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
300MICRONS GmbH | Flexible 3D Cell Culture Solutions
Description
300MICRONS GmbH is an SME seated in Karlsruhe, Germany, that develop, manufactures and markets flexible 3D cell culture solutions and products.
Language
de
Generator
Elementor 3.28.3; features: additional_custom_breakpoints, e_local_google_fonts; settings: css_print_method-external, google_font-enabled, font_display-swap
Canonical
https://300microns.com/
Feeds

Open Graph

url
https://300microns.com/
title
300MICRONS GmbH | Flexible 3D Cell Culture Solutions
locale
de_DE
site name
300MICRONS GmbH
description
300MICRONS GmbH is an SME seated in Karlsruhe, Germany, that develop, manufactures and markets flexible 3D cell culture solutions and products.
updated time
2024-07-16T08:23:45+02:00

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • marity.qodeinteractive.com×1

Social

Contact

Email
Address
Daimlerstraße 35, 76185, Karlsruhe, Germany

Registration

Registrar
Hetzner Online GmbH
Created
2013-07-29
Expires
2026-07-29 58 days left
Updated
2025-11-25
Name servers
  • ns1.knusperdesign.de
  • ns2.knusperdesign.de

DNS records live

NS
  • ns1.knusperdesign.de
  • ns2.knusperdesign.de
MX
  • 10 mx.knusperdesign.de
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx a ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvMdJUCi2YtdK8u8vb3BBdwjWRDR47X5ST8+jb4Ul7RB2Y9WaijL0eFGSS1jbSre9YhwxA9EdpV44T7FD…
selectors probed

Certificate (current)

R12
from 2026-05-07 to 2026-08-05
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://300microns.com/

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

Links to (6)

Linked from (1)