indexo.dev

tetragon.com.pl

.pl crawl

First seen 2026-05-13 · Last seen 2026-05-30 · ok HTTP/1.1 200 3332 ms crawled 2026-05-19

PL · 5.187.55.100 · AS197155 Artnet Sp. z o.o.

Reputation 87/100 weak security headers no dmarc policy

sector other type landing page

HTML metadata

Title
Start - Tetragon
Language
pl-PL
Generator
WordPress 6.8.5
Canonical
https://www.tetragon.com.pl/
Translations
  • en
  • pl
Feeds

Open Graph

url
https://www.tetragon.com.pl/
title
Start - Tetragon
locale
pl_PL
site name
Tetragon

Technology

Server
LiteSpeed
CMS
WordPress
Fonts
  • Adobe Fonts
  • Font Awesome

Third-party hosts loaded (5)

  • maps.googleapis.com×2
  • use.fontawesome.com×2
  • use.typekit.net×2
  • bestukgame.com×1
  • www.facebook.com×1

Social

Contact

Phone

DNS records live

NS
  • dns.home.pl
  • dns2.home.pl
  • dns3.home.pl
MX
  • 10 tetragon.home.pl

Email authentication weak

SPF
v=spf1 ip4:89.161.161.206 a mx
missing all
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzZ+6LtyZHG02DJc4CkJRZ2aZwy7MesOFYxv2gTp3jbFPH52rKxz9oE9VdQaVZrIHnAYxZX6bg3y9HK…
selectors probed

Certificate (current)

GoGetSSL RSA DV CA
from 2026-05-11 to 2026-11-26
Expires in 178 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.tetragon.com.pl/

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

Links to (5)

Linked from (43)