elenger.pl

HTML metadata

Title: Sprzedaż gazu ziemnego i energii elektrycznej dla firm • Elenger
Language: pl
Canonical: https://www.elenger.pl/

Technology

Server: nginx
CMS: Drupal

Analytics

Google Tag Manager

Third-party hosts loaded (2)

cdn.jsdelivr.net×1
www.googletagmanager.com×1

Social

Contact

Email

kontakt@elenger.pl

Phone

123 800 000

DNS records live

NS

ns.elkdata.ee
ns2.elkdata.ee
ns3.elkdata.net

MX

0 elenger-pl.mail.protection.outlook.com

TXT

3819f113181109ff16e9d3c480209061b6f76bc91d83316d201d40969aba717
mojecertpl-site-verification-H8OM0qLL9KIVb40AzcuiffYXLaYoVEUR
pexip-portal-domain-verification=9507cbe8-093f-40e4-8cb4-21374f2cf17c

Verified for

Apple
Google
Microsoft 365

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:_spf.jupiter.salesmanago.pl include:spf-de.emailsignatures365.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:admin@elenger.pl; fo=1

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8QfAW0xpjvkQNUX7hPFxCiPLLVdlJgWLw3Qd2P3GtfEcbR0LvEsbPKT+QEl/QHeir/34vtz0kh1mzt…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3DEX+wZr2tg5VZmoN9ijzp2amEVdiSJm8ygnqpJQK8LvvJ8lhIwY7GlHgQjowMSvtnaVA7lWDZoJoJ…

selectors probed

Certificate (current)

Certum DV TLS G2 R39 CA

from 2026-01-19 to 2027-01-19

Expires in 233 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.elenger.pl/

present

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

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src 'self' *.ckeditor.com *.facebook.com connect.facebook.net www.google.com *.google.com *.google.pl www.googletagmanager.com *.google-analytics.com *.googlesyndication.com *.usercentrics.eu cdnjs.cloudflare.com www.gstatic.com cdn.cookielaw.org geolocation.onetrust.com *.onetrust.com *.doubleclick.net cdn.jsdelivr.net *.elevato.net *.clarity.ms *.bing.com *.koda.ai *.googleapis.com *.kodabots.com *.cookiebot.com wss://*.thulium.com https://*.thulium.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' *.ckeditor.com *.youtube.com *.facebook.com connect.facebook.net www.google.com *.google.com *.google.pl www.googletagmanager.com *.google-analytics.com *.googlesyndication.com *.usercentrics.eu cdnjs.cloudflare.com www.gstatic.com cdn.cookielaw.org geolocation.onetrust.com *.onetrust.com *.doubleclick.net cdn.jsdelivr.net *.elevato.net *.clarity.ms *.bing.com *.koda.ai *.googleapis.com *.kodabots.com *.cookiebot.com wss://*.thulium.com https://*.thulium.com https://www.googlead
strict-transport-security: max-age=31536000; includeSubDomains