ksiazkowacebula.pl

.pl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 275 ms crawled 2026-06-02

US · 172.67.222.244 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Książkowa Cebula - znajdź książki/ebooki TANIEJ!

Open Graph

url
https://ksiazkowacebula.pl/
title
Książkowa Cebula - znajdź książki/ebooki TANIEJ!
description
Rozszerzenie do przeglądarek Chrome/Firefox/Opera, porównujący ceny książek i ebooków w dziesiątkach różnych księgarni.

Technology

CDN
Cloudflare

Third-party hosts loaded (1)

  • www.facebook.com×1

DNS records live

NS
  • gina.ns.cloudflare.com
  • phil.ns.cloudflare.com

Email authentication no MX

SPF
v=spf1 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-06-02 to 2026-08-31
Expires in 86 days

HTTP security headers

Header hygiene 50/100 Checked live page: https://ksiazkowacebula.pl/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff

Links to (1)

Linked from (1)

Use this data via API

Everything on this page for ksiazkowacebula.pl is available as JSON from the indexo.dev REST & MCP API.

curl "https://indexo.dev/api/v1/domains/ksiazkowacebula.pl" \
  -H "X-API-Key: idx_..."

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