indexo.dev

nbiblioteka.pl

.pl crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 836 ms crawled 2026-05-31

US · 172.67.209.3 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Nowoczesna Biblioteka
Description
NowoczesnaBiblioteka.pl - znajdziesz tu wiele narzędzi dla bibliotekarzy i pracowników archiwów. Z nami stworzysz nowoczesną bibliotekę i archiwum.
Language
pl

Open Graph

title
Nowoczesna Biblioteka
site name
Nowoczesna Biblioteka
description
NowoczesnaBiblioteka.pl - znajdziesz tu wiele narzędzi dla bibliotekarzy i pracowników archiwów. Z nami stworzysz nowoczesną bibliotekę i archiwum.

Technology

CDN
Cloudflare
CMS
Next.js
Analytics
  • Google Tag Manager
Ads
  • Google Ads (DoubleClick)

Third-party hosts loaded (4)

  • www.googletagmanager.com×2
  • myao.adocean.pl×1
  • securepubads.g.doubleclick.net×1
  • wip.user.com×1

Social

Contact

Phone

DNS records live

NS
  • chad.ns.cloudflare.com
  • iris.ns.cloudflare.com
MX
  • 0 mail.wip.pl
Verified for
  • Google

Email authentication partial

SPF
v=spf1 mx a ip4:5.226.66.136 ip4:5.226.66.139 ip4:5.226.66.177 ip4:5.226.66.205 ip4:5.226.66.176 include:_spf.mail03-userengage.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@mail03-userengage.com
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; s=email; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD2cKaIDVgf16oG4eKD/uTOIi7ODuQ/W43HiSjIsa9R9MAXjD1IWF3/R7YGWa2giTdmC1oiu05vh…
selectors probed

Certificate (current)

WE1
from 2026-05-26 to 2026-08-24
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://nbiblioteka.pl/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (1)