h15.pl

.pl crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 209 ms crawled 2026-06-03

PL · 185.204.218.140 · AS41079 Cyber_Folks S.A.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Tworzenie stron www - aplikacje webowe oraz mobilne
Description: Tworzenie stron www, aplikacji bazodanowych opartych o react, aplikacji na telefon, Iłża,Radom, Kielce, Ostrowiec
Language: pl
Canonical: https://www.h15.pl/

Open Graph

title: Tworzenie stron www - aplikacje webowe oraz mobilne
description: Tworzenie stron www, aplikacji bazodanowych opartych o react, aplikacji na telefon, Iłża,Radom, Kielce, Ostrowiec

Technology

Server: LiteSpeed

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Contact

Email

projekty@h15.pl

Phone

609 777 384

DNS records live

NS

dns1.linuxpl.com
dns2.linuxpl.com

MX

10 mail.h15.pl

Email authentication partial

SPF: v=spf1 a mx include:spf.linuxpl.com ip4:185.204.218.140 ~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)

R12

from 2026-04-15 to 2026-07-14

Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://h15.pl/

findings

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

Links to (23)

Linked from (4)