indexo.dev

sea-suite.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 979 ms crawled 2026-05-08

DE · 49.12.170.7 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
SEA Suite - Google Ads Optimierung leicht gemacht
Language
de
Canonical
https://www.sea-suite.de/

Technology

Server
nginx
Cookie consent
  • Usercentrics

Third-party hosts loaded (1)

  • web.cmp.usercentrics.eu×1

Registration

Updated
2023-09-05
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 0 seasuite-de0i.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsqQOyCUogWak33TJ7s3DrR6fN90APtwRRA5heBalN2d0HFiUiFOUat/0P857uSjNFVpMfZeoSH9ij9…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtR/4RNeeUlFSRwhLekc6nKZ0Ia/ARmI0MYFFI6i9B4OHeiCSnVz061LavLcVC1xDT5/h6oF4thaRWc…
selectors probed

Certificate (current)

E7
from 2026-04-07 to 2026-07-06
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sea-suite.de/

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

Linked from (1)