indexo.dev

synea.co

.co crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 465 ms crawled 2026-05-31

DE · 162.55.254.26 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Synea
Language
en

Open Graph

url
https://synea.co/en
title
Synea
site name
Synea

Technology

Server
Apache
CMS
Gatsby

Third-party hosts loaded (1)

  • unpkg.com×1

Contact

Email

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 0 synea-co.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Ga2wJJrj+BRSd7ec4myVPJvdWh7xQoynAI6KGA0H2hDwYyXrdzO8rduEP1bFpnJAWABfeZVOFsn+f…
selectors probed

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-05-07 to 2026-11-22
Expires in 174 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://synea.co/en

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Linked from (1)