What powers katalog.hamburg?

Last seen Aug 2026 · 7 technologies across 6 categories

Analytics

Matomo Analytics
since Mar 2026

JavaScript libraries

jQuery v3.7.1
since Mar 2023
Lightbox
since Mar 2023

Search engines

VuFind v10.2.1
since Mar 2023

Security

HSTS
since Nov 2023

UI frameworks

Bootstrap v3.4.1
since Mar 2023

Web servers

Apache HTTP Server
since Mar 2023

AI Crawlers

Blocks all crawlers by default in robots.txt (User-agent: *). Checked Aug 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

All crawlers blocked

Full breakdown

Open Page Rank

1.81 / 10 · ranked #4,305,151 of all domains

13 referring domains · OpenPageRank

Page

  • Language: German
  • Weight: 0.0 MB · 8 requests

Homepage as crawled by the HTTP Archive, Aug 2026.

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