ien.com.pl

.pl crawl

First seen 2026-05-20 · Last seen 2026-05-31 · ok HTTP/1.1 200 955 ms crawled 2026-05-27

PL · 89.161.196.160 · AS12824 home.pl sp. z o.o.

Reputation 100/100

Classifying

HTML metadata

Title

Badania w zakresie technologii energetycznych

Description

Instytut Energetyki jest jednym z największych w Polsce instytutów prowadzących badania w zakresie technologii energetycznych.

Language

pl-PL

Generator

Joomla! - Open Source Content Management

Translations

Feeds

Technology

Server: Apache
CMS: Joomla

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (2)

fonts.googleapis.com×2
www.googletagmanager.com×2

Social

Contact

Email

instytut.energetyki@ien.com.pl

Phone

DNS records live

NS

dns.home.pl
dns2.home.pl
dns3.home.pl

MX

10 ien.com.pl

TXT

mojecertpl-site-verification-umoFkwOrTykz7BLCBcYMxTRRwUTRxO4X

Verified for

Google
Microsoft 365

Email authentication strong

SPF

v=spf1 ip4:89.161.196.160 a mx include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc@ien.com.pl

policy: quarantine

DKIM

dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq6FwjF2fve5szJxlHCOF2Ox0+W8oA/WRq3wvzCsNkEi+NTGCkSIG7X0/PnKyK0xs0rvXLOgxUTqO2P…

selectors probed

Certificate (current)

home pl DV TLS G2 R35 CA

from 2026-01-07 to 2027-01-27

Expires in 240 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://ien.com.pl/

present

x-frame-options
x-content-type-options
referrer-policy
cross-origin-opener-policy

findings

missing HSTS
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
cross-origin-opener-policy: same-origin