indexo.dev

tojestwegiel.pl

.pl crawl

First seen 2026-05-24 · Last seen 2026-05-24 · ok HTTP/1.1 200 321 ms crawled 2026-05-29

US · 104.21.37.127 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector manufacturing type homepage

HTML metadata

Title
To jest Węgiel – Odkryj znaczenie węgla metalurgicznego | JSW
Description
Tojestwegiel.pl – Twoje źródło wiedzy o węglu metalurgicznym. Dowiedz się, dlaczego jest kluczowy dla przemysłu, poznaj ciekawostki i fakty.
Language
pl

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.google.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • linda.ns.cloudflare.com
  • nick.ns.cloudflare.com
MX
  • 20 smtp.gkjsw.pl

Email authentication strong

SPF
v=spf1 include:_spf.mlsend.com a:smtp.jsw.pl mx -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:01d6c314049a455a85b7e9d6646fe94f@dmarc-reports.cloudflare.net
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-31 to 2026-06-29
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://tojestwegiel.pl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Linked from (1)