city-marketing.pl

.pl crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 7942 ms crawled 2026-05-20

PL · 193.23.51.80 · AS31129 Miedzynarodowe Targi Poznanskie Sp. z o.o.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: City-Marketing | Outdoor przyjazny miastu
Description: Reklama outdoorowa w Poznaniu | Słupy klasyczne i citylight | Citylighty na wiatach przystankowych | Megaboardy | Reklama na lotnisku Ławica
Language: pl
Canonical: http://city-marketing.pl/pl/

Open Graph

locale: pl-PL

Technology

CMS: Gatsby

Analytics

Google Tag Manager

Social widgets

YouTube Embed

Third-party hosts loaded (2)

www.googletagmanager.com×2
www.youtube.com×1

Social

DNS records live

NS

amber.ns.cloudflare.com
walt.ns.cloudflare.com

MX

6 d301426.a.ess.de.barracudanetworks.com
7 d301426.b.ess.de.barracudanetworks.com.city-marketing.pl
8 mailing.mtp.pl

Email authentication partial

SPF: v=spf1 ip4:193.23.51.24 ip4:193.23.51.26 ip4:193.23.51.4 mx -all
strict (-all)
DMARC: v=DMARC1; p=none; rua=mailto:_dmarc@city-marketing.pl
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-01 to 2026-07-30

Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://city-marketing.pl/pl

present

strict-transport-security
x-frame-options
x-content-type-options

findings

short HSTS max-age
missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: sameorigin
x-content-type-options: nosniff
strict-transport-security: max-age=2592000; preload

Links to (21)

Linked from (13)