What powers chorwerkruhr.de?

Last seen Oct 2026 · 18 technologies across 11 categories

CMS

WordPress
since Oct 2022

Databases

MySQL
since Oct 2022

Hosting

Strato
since Oct 2022

JavaScript libraries

core-js v2.6.12
since Oct 2022
jQuery v3.7.1
since Oct 2022
Modernizr
since Oct 2022
Slick
since Dec 2024
Splide
since Jan 2026

Marketing automation

Sendinblue
since Oct 2022

Miscellaneous

Babel
since Oct 2022
Open Graph
since Oct 2022

Performance

Priority Hints
since Sep 2023

Programming languages

PHP
since Oct 2022

Security

HSTS
since Jul 2023

Web servers

Nginx
since Jul 2023

WordPress plugins

Koko Analytics v2.5.3
since Oct 2026
Perfmatters
since Mar 2023
RankMath SEO
since Jan 2026

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • Germany

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

Open Page Rank

3.24 / 10 · ranked #1,209,622 of all domains

37 referring domains · OpenPageRank

Core Web Vitals

LCP1 s
INP50 ms
CLS0
TTFB800 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: German
  • Weight: 18.0 MB · 33 requests
  • WordPress theme: cwr · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • CHORWERK RUHR
  • Industry: Arts and entertainment (declares PerformingGroup)
  • Profiles: Facebook, X

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

Infrastructure

  • Hosted on GD-EMEA-DC-SXB1 (109.239.61.131)
  • DNS: STRATO
  • Email: STRATO
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: GoDaddy, RSA 2048, expires Jan 2027
  • Common Crawl link graph: rank 13,440,775, 2 hosts
  • Verified with: Brevo, GlobalSign, Google, Meta Business

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

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