kdk.net.pl

.pl crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 1019 ms crawled 2026-06-02

US · 172.67.198.183 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Kutnowski Dom Kultury – Kulturalne Serce Miasta Kutno

Language

pl-PL

Generator

WordPress 7.0

Canonical

https://kdk.net.pl/

Feeds

Technology

CDN: Cloudflare
CMS: WordPress 7.0
jQuery: 3.7.1

Fonts

Google Fonts

Third-party hosts loaded (3)

cdn.elementor.com×2
fonts.googleapis.com×2
gmpg.org×1

Social

Contact

Phone

DNS records live

NS

rocky.ns.cloudflare.com
ximena.ns.cloudflare.com

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

Email authentication partial

SPF

v=spf1 include:_spf.google.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@kdk.net.pl

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCr3x8TMJRTYdPvaiqemBJd9w7YIvCBq+InE7bsnNZJq3pdZN+AZV4t0oIKDeiMX+5KwmT+ke6/0ALLSTsLih…

selectors probed

Certificate (current)

WE1

from 2026-04-05 to 2026-07-04

Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://kdk.net.pl/

present

permissions-policy

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy

Header values

permissions-policy: private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")