indexo.dev

gerstel.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-20 · ok HTTP/1.1 200 1637 ms crawled 2026-05-20

US · 172.67.220.34 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
GERSTEL – Automated Sample Introduction and Preparation
Description
GERSTEL develops modular solutions for automated sample preparation and introduction in instrumental analysis.
Language
en
Generator
Astro v6.2.1
Canonical
https://www.gerstel.com/en/

Open Graph

title
GERSTEL – Automated Sample Introduction and Preparation
description
GERSTEL develops modular solutions for automated sample preparation and introduction in instrumental analysis.

Technology

CDN
Cloudflare
jQuery
3.6.3
Analytics
  • Cloudflare Insights
Fonts
  • Adobe Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (5)

  • cdn.bioz.com×4
  • cdn.consentmanager.net×1
  • static.cloudflareinsights.com×1
  • use.typekit.net×1
  • www.youtube.com×1

Social

Registration

Registrar
united-domains GmbH
Created
1996-06-10
Expires
2034-12-23 3138 days left
Updated
2026-03-21
Name servers
  • deborah.ns.cloudflare.com
  • rayden.ns.cloudflare.com

DNS records live

NS
  • deborah.ns.cloudflare.com
  • rayden.ns.cloudflare.com
MX
  • 10 gerstel-com.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx a:mail.gerstel.com ip4:93.240.223.82 include:spf.mandrillapp.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; adkim=s; aspf=s; pct=100
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArCYDDdK0205NZbI47JWRVJfLYKoSbckThD7TdnxtSFzcWY22MzT4SQTLhe8qVsdLU7V3vcDqmKwF9V…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

WE1
from 2026-04-30 to 2026-07-30
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.gerstel.com/en

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self' https://gerstel-backend-prod.zyres.net

Links to (3)

Linked from (1)