What powers albrecht-luebbe.de?

Last seen Aug 2026 · 9 technologies across 7 categories

Editors

Bluefish v2.2.6
since Mar 2022

JavaScript libraries

jQuery v1.11.3
since Mar 2022
jQuery UI v1.11.4
since Mar 2022
Selectize
since Mar 2023

Miscellaneous

PWA
since Mar 2023

Programming languages

PHP
since Mar 2022

UI frameworks

Bootstrap v3.3.2
since Mar 2022

Web servers

Apache HTTP Server
since Mar 2022

Webmail

Microsoft 365
since Mar 2023

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 Aug 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

  • Germany

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

Open Page Rank

1.17 / 10 · ranked #10,267,839 of all domains

4 referring domains · OpenPageRank

Search traffic

0 est. monthly organic visits (US)

1 keywords in Google's top 30

Core Web Vitals

LCP0.9 s
CLS0

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: German
  • Weight: 0.7 MB · 45 requests

Homepage as crawled by the HTTP Archive, Aug 2026.

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