indexo.dev

zeranskidevelopment.pl

.pl crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 1807 ms crawled 2026-05-31

PL · 195.78.67.20 · AS41079 Cyber_Folks S.A.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Mieszkania Wrocław, Płock, Łódź, Warszawa
Description
Żerański Development oferuje nowoczesne mieszkania w atrakcyjnych lokalizacjach: Warszawa, Wrocław, Łódź, Mława, Wąbrzeźno. Sprawdź nasze aktualne inwestycje.
Language
pl-PL
Generator
WordPress 7.0
Canonical
https://www.zeranskidevelopment.pl/
Feeds

Open Graph

url
https://www.zeranskidevelopment.pl/
title
Mieszkania Wrocław, Płock, Łódź, Warszawa
locale
pl_PL
site name
Zerański Development
description
Żerański Development oferuje nowoczesne mieszkania w atrakcyjnych lokalizacjach: Warszawa, Wrocław, Łódź, Mława, Wąbrzeźno. Sprawdź nasze aktualne inwestycje.

Technology

Server
LiteSpeed
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (6)

  • cdn.jsdelivr.net×8
  • www.google.com×7
  • cdnjs.cloudflare.com×2
  • use.typekit.net×1
  • www.facebook.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

DNS records live

NS
  • dns1.linuxpl.com
  • dns2.linuxpl.com
  • dns3.linuxpl.com
MX
  • 0 zeranskidevelopment-pl.mail.protection.outlook.com
TXT
Show 4 TXT records
  • 27d21b00cd87feb5c05b10c2c218554f9f71ed3ddf878aa166074a64c70e571
  • 55430f363250c3d7a351bb2a9bf19b7db8b75bc91a0dc595b022beda6ce7411
  • 41399d5f1102a9d294d3a45741b8ac7bbce1c0ec550db4bd35503ce57ba61b0
  • 523ff653cd2d6814fcd8e5686847a8b5e19fdfd8784fb94206110aa350bfaa6
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com ip4:91.237.52.40 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

cyber_Folks
from 2025-08-21 to 2026-08-21
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (1)