indexo.dev

tech-controllers.com

.com crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 686 ms crawled 2026-05-31

PL · 89.161.251.42 · AS12824 home.pl sp. z o.o.

Reputation 82/100 permissive spf no dmarc policy

Classifying

HTML metadata

Title
Intelligent heating, smart heating solutions - manufacturer of controllers | TECH Controllers
Description
Tech-controllers are an energy-saving solution for your house. Save with us! You are welcome to learn more about the offer of controllers!
Language
en_US
Canonical
https://tech-controllers.com/
Translations
  • bg
  • cs
  • de
  • en
  • hu
  • lt
  • pl
  • ro
  • ru
  • sk
  • ua

Open Graph

url
https://tech-controllers.com/
title
Intelligent heating, smart heating solutions - manufacturer of controllers | TECH Controllers
locale
en_US
description
Tech-controllers are an energy-saving solution for your house. Save with us! You are welcome to learn more about the offer of controllers!

Technology

Server
Apache
jQuery
3.7.1
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (11)
  • fonts.googleapis.com×2
  • analytics.ahrefs.com×1
  • tech-controllers.cz×1
  • tech-controllers.de×1
  • tech-controllers.hu×1
  • tech-reg.sk×1
  • www.google.com×1
  • www.googletagmanager.com×1
  • www.instagram.com×1
  • www.tech-controllers.ro×1
  • www.techsterowniki.pl×1

Social

Registration

Registrar
Key-Systems GmbH
Created
2005-02-22
Expires
2027-02-22 266 days left
Updated
2026-01-26
Name servers
  • dns.home.pl
  • dns2.home.pl
  • dns3.home.pl

DNS records live

NS
  • dns.home.pl
  • dns2.home.pl
  • dns3.home.pl
MX
  • 1 tech-controllers.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 ip4:89.161.251.42 a mx all
permissive (+all) — anyone can send as this domain
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5GK8Z3073fUP+ORkibh75Qlwhd6yIpTzd/mDGJTxi66HLGFSnXJhGcszBydwrlaXnX+c90MA9cUUf7…
selectors probed

Certificate (current)

home pl DV TLS G2 R35 CA
from 2025-08-05 to 2026-08-26
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://tech-controllers.com/

present
  • content-security-policy
  • x-frame-options
findings
  • missing HSTS
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
content-security-policy
frame-ancestors 'self'

Links to (10)

Linked from (3)