indexo.dev

jr-tech.pl

.pl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 424 ms crawled 2026-06-04

PL · 77.55.253.77 · AS15967 Nazwa.pl Sp.z.o.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Zbiorniki Na Wodę Pitną, Przeciwpożarowe (PPOŻ) Przemysłowe - JRTECH
Language
pl
Generator
Quick.Cms.Ext v6.7
Canonical
https://jr-tech.pl/
Translations
  • cs
  • de
  • en
  • pl

Technology

Server
nginx
CMS
Joomla 6.7
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×5
  • cookies-manager.mr.org.pl×1
  • kit.fontawesome.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
Chrzanowska 3a, 05-825, Grodzisk Mazowiecki, PL

DNS records live

NS
  • ns1.nazwa.pl
  • ns2.nazwa.pl
  • ns3.nazwa.pl
MX
  • 0 jrtech-pl0e.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=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu2NDCL1h+FgNyy1dJOpk3iC1fKJGV8IctEAHk2MkK/zbEbimLoflf3xtF5SrJ11TQApvTYr8Mw4YiI…
selectors probed

Certificate (current)

R12
from 2026-04-08 to 2026-07-07
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jr-tech.pl/

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

Links to (3)

Linked from (1)