What powers mechcentrum.pl?

Last seen Oct 2026 · 32 technologies across 17 categories

Analytics

Google Analytics
since Mar 2021

CDN

cdnjs
since Nov 2023
Cloudflare
since Nov 2023

CMS

WordPress
since Nov 2023

Databases

MySQL
since Nov 2023

Ecommerce

Cart Functionality
since Mar 2021
WooCommerce v9.3.3
since Nov 2023

Font scripts

Bootstrap Icons v.
since Mar 2024
Google Font API
since Mar 2021

JavaScript libraries

Hammer.js v2.0.7
since Jul 2021
jQuery v3.7.1
since Jul 2021
jQuery Migrate v3.4.1
since Dec 2023
Lightbox
since Nov 2023
lit-element v4.2.2
since Jul 2026
lit-html v3.3.3
since Jul 2026
OWL Carousel
since Nov 2023
Preact
since Sep 2023
Select2
since Dec 2023

Live chat

Smartsupp v3
since Jul 2021

Miscellaneous

HTTP/3
since Nov 2023
Open Graph
since Sep 2022

Performance

Priority Hints
since Nov 2023

Programming languages

PHP
since Nov 2023

Reviews

Trusted Shops
since Sep 2023

Security

Cloudflare Bot Management
since Aug 2026

Tag managers

Google Tag Manager
since Mar 2021

UI frameworks

Bootstrap
since Mar 2024

Video players

YouTube
since Aug 2022

WordPress plugins

Google Tag Manager for WordPress v1.22.1
since Dec 2023
Litespeed Cache
since Nov 2023
RankMath SEO
since Nov 2023

AI Crawlers

Blocks 13 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • cohere-training-data-crawler Blocked
  • Diffbot Blocked
  • Google-CloudVertexBot Blocked
  • Google-Extended Blocked
  • GoogleOther Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked
  • PetalBot Blocked

The other 20 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

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

Content Signals: search=yes ai-train=no declared in robots.txt

  • Oct 2026 petalbot added to robots.txt
  • Oct 2026 applebot-extended added to robots.txt
  • Oct 2026 gptbot added to robots.txt
  • Oct 2026 anthropic-ai added to robots.txt
  • Oct 2026 google-extended added to robots.txt
  • Oct 2026 Content Signals changed

See who blocks each AI crawler across the web

AI Crawlers

13 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Audience

  • 72% phone
  • 28% desktop
  • Poland

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

Open Page Rank

0.41 / 10 · ranked #34,386,131 of all domains

0 referring domains · OpenPageRank

Core Web Vitals

LCP2 s
INP100 ms
CLS0.05
TTFB900 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Polish (Poland)
  • CDN: Cloudflare
  • Weight: 18.2 MB · 275 requests
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Mech Centrum

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

Infrastructure

  • Hosted on Cloudflare (104.26.2.225, IPv6)
  • DNS: Cloudflare DNS
  • Email: mechcentrum.pl
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 62,687,795, 2 hosts
  • Verified with: Google

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

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