indexo.dev

rzetelnafirma.pl

.pl crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 651 ms crawled 2026-05-20

PL · 217.30.159.65 · AS24985 KACZMARSKI-INKASSO-Malgorzata-Kaczmarski

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Rzetelna firma – sprawdzony certyfikat rzetelności
Description
Rzetelna Firma – odkryj opinie, certyfikaty i sprawdzony katalog firm. Znajdź rzetelnych partnerów biznesowych i buduj zaufanie w branży.
Language
pl
Canonical
https://rzetelnafirma.pl

Contact

Email
Phone
Address
ul. Danuty Siedzikówny 12, 51-214, Wrocław, dolnośląskie, PL

DNS records live

NS
  • ext-dns-01.dept.pl
  • ext-dns-02.dept.pl
  • luk.dept.pl
  • mlody.dept.pl
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
TXT
  • fb333c20833fe4ba98da168af55e06c2739db75a018a1624bd02c6dcb658244

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Certum Domain Validation CA SHA2
from 2025-07-07 to 2026-07-07
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://rzetelnafirma.pl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
deny
x-content-type-options
'nosniff'
strict-transport-security
max-age=31536000

Links to (1)

Linked from (9)