What powers poznanski.org?

Last seen Oct 2026 · 33 technologies across 19 categories

Analytics

Facebook Pixel v2.9.419
since Oct 2024
Google Analytics
since Dec 2022

CDN

cdnjs
since Sep 2024
Cloudflare
since Sep 2024
jsDelivr
since Oct 2024
Unpkg
since Oct 2024

CMS

WordPress
since Nov 2022

Databases

MySQL
since Nov 2022

Font scripts

Google Font API
since Nov 2022

JavaScript graphics

ApexCharts.js
since Oct 2024
Rive
since Oct 2025

JavaScript libraries

AOS
since Sep 2024
Clipboard.js
since Dec 2022
core-js v3.32.2
since Nov 2022
jQuery v3.6.4
since Nov 2022
jQuery Migrate v3.4.1
since Nov 2022
lite-youtube-embed
since Sep 2024
Splide
since Sep 2024

Marketing automation

MailerLite
since Sep 2024

Miscellaneous

HTTP/3
since Oct 2024
Open Graph
since Nov 2022
PDF.js v2.6.347
since Oct 2024

Page builders

Bubble
since Oct 2024

Programming languages

Node.js
since Oct 2024
PHP
since Nov 2022

Search engines

Algolia v3.35.1
since Oct 2024

Security

HSTS
since Nov 2022

SEO

Yoast SEO v28.6
since Nov 2022

Video players

YouTube
since Aug 2023

Web frameworks

Express
since Oct 2024

Web servers

Apache HTTP Server
since Nov 2022

Webmail

Google Workspace
since Dec 2022

WordPress plugins

Polylang
since Dec 2022

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • Poland

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

1.76 / 10 · ranked #4,585,641 of all domains

12 referring domains · OpenPageRank

Core Web Vitals

LCP1 s
CLS0
TTFB600 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Polish (Poland)
  • Weight: 2.9 MB · 65 requests
  • WordPress theme: poznanski · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

From the homepage's own structured data (Oct 2026).

Infrastructure

  • Hosted on LH (5.252.231.129)
  • DNS: lh.pl
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Let's Encrypt, RSA 2048, expires Oct 2026
  • Common Crawl link graph: rank 13,739,417, 5 hosts
  • Verified with: Google

DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted

Subdomains

HostTechs
rejestracja.kongres.poznanski.org 20
kongres.poznanski.org 19
poznanski.org 15

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