What powers mch.com.pl?

Last seen Sep 2026 · 30 technologies across 15 categories

Analytics

Google Analytics
since Jan 2019

CDN

Cloudflare
since Dec 2025
Google Hosted Libraries
since Feb 2022

CMS

WordPress v7.1
since Jan 2019

Databases

MySQL
since Jan 2019

Ecommerce

Cart Functionality
since Jan 2022
IdoSell Shop
since May 2020
WooCommerce
since May 2022

Font scripts

Google Font API
since May 2020
Twitter Emoji (Twemoji)
since Jan 2019

JavaScript libraries

jQuery v1.7.2
since Jan 2019
jQuery Migrate v3.4.1
since Jan 2019
jQuery UI v1.8.18
since May 2020

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Dec 2022

Page builders

WordPress Block Editor
since Apr 2026

Performance

Priority Hints
since Nov 2023

Programming languages

PHP
since Jan 2019

Security

ClickCease
since Sep 2023
HSTS
since Sep 2022

Web servers

LiteSpeed
since May 2022
Nginx
since Jan 2019

WordPress plugins

Cookie Notice v2.5.6
since Nov 2022
Litespeed Cache
since Oct 2022
RankMath SEO
since Aug 2026
Spectra v2.19.9
since Apr 2026

WordPress themes

Astra v4.11.1
since Apr 2026

AI Crawlers

Blocks 9 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026. A recent check saw a policy file missing; awaiting confirmation.

Training crawlers

  • AI2Bot Blocked
  • Bytespider Blocked
  • ClaudeBot Blocked
  • Diffbot Blocked
  • FacebookBot Blocked
  • GPTBot Blocked
  • img2dataset Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 24 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • Sep 2026 Content Signals changed
  • Sep 2026 applebot-extended removed from robots.txt
  • Sep 2026 applebot removed from robots.txt
  • Sep 2026 ccbot removed from robots.txt
  • Sep 2026 ai2bot added to robots.txt
  • Sep 2026 ai2bot-dolma added to robots.txt

See who blocks each AI crawler across the web

AI Crawlers

9 of 33 AI crawlers blocked

Standards: llms.txt, llms-full.txt

Full breakdown

Audience

  • 74% desktop
  • 26% phone
  • Poland

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

Open Page Rank

2.79 / 10 · ranked #2,001,447 of all domains

14 referring domains · OpenPageRank

Core Web Vitals

LCP1.1 s
INP50 ms
CLS0
TTFB700 ms

Real user p75, Chrome UX Report, Sep 2026.

Infrastructure

  • Hosted on Cloudflare (104.21.45.183, IPv6)
  • DNS: Cloudflare DNS
  • Email: mch.com.pl
  • Email security: SPF (hard fail), DMARC quarantine
  • SSL: Certum, RSA 4096, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 13,898,510, 5 hosts
  • Verified with: Google, Microsoft 365

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

Subdomains

HostTechs
www.mch.com.pl 17
kariera.mch.com.pl 15
www.esklep.mch.com.pl 12

Full technology history →
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