envitec-biogas.pl

.pl crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 1485 ms crawled 2026-05-19

DE · 185.237.66.107 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 67/100 wrong cert no dmarc policy

Classifying

HTML metadata

Title

Biogazownie i rozwiązania biometanowe | EnviTec Biogas

Description

Nowoczesne biogazownie i instalacje biometanowe od EnviTec. Sprawdzone technologie dla rolnictwa, przemysłu i samorządów.

Language

pl-PL

Generator

TYPO3 CMS

Canonical

https://www.envitec-biogas.pl/

Translations

en ×3
cs
de
es
fr
it
pl

Technology

Server: Apache

Analytics

Google Tag Manager

Third-party hosts loaded (10)

www.envitec-biogas.com×2
cdn.consentmanager.net×1
www.envitec-biogas.co.uk×1
www.envitec-biogas.cz×1
www.envitec-biogas.de×1
www.envitec-biogas.es×1
www.envitec-biogas.fr×1
www.envitec-biogas.it×1
www.envitec-biogas.us×1
www.googletagmanager.com×1

Social

DNS records live

NS

ns.udag.de
ns.udag.net
ns.udag.org

MX

10 mx00.udag.de
20 mx01.udag.de

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

RapidSSL TLS RSA CA G1

from 2026-02-16 to 2027-03-20

Expires in 303 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.envitec-biogas.pl/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
permissions-policy
cross-origin-opener-policy
cross-origin-embedder-policy
cross-origin-resource-policy

findings

missing Content Security Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: sameorigin
permissions-policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), display-capture=(), document-domain=(), encrypted-media=(), fullscreen=(), gamepad=(), geolocation=(), gyroscope=(), layout-animations=(self), legacy-image-formats=(self), magnetometer=(), microphone=(), midi=(), oversized-images=(self), payment=(), picture-in-picture=(), publickey-credentials-get=(), speaker-selection=(), sync-xhr=(self), unoptimized-images=(self), unsized-media=(self), usb=(), screen-wake-lock=(), web-share=(), xr-spatial-tracking=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-opener-policy: same-origin
cross-origin-embedder-policy: unsafe-none
cross-origin-resource-policy: cross-origin