What powers gluecksforschung.de?

Last seen Jul 2026 · 22 technologies across 15 categories

Analytics

Caching

Redis Object Cache
since Jul 2026
W3 Total Cache
since Jul 2026

CDN

Cloudflare
since Jul 2026
Google Hosted Libraries
since Jul 2026

CMS

WordPress v7.0.1
since Jul 2026

Databases

MySQL
since Jul 2026
Redis
since Jul 2026

Font scripts

Twitter Emoji (Twemoji)
since Jul 2026

Hosting

Strato
since Dec 2022

JavaScript libraries

jQuery v1.7.1
since Jul 2026
jQuery Migrate v3.4.1
since Jul 2026

Miscellaneous

HTTP/3
since Jul 2026
Open Graph
since Jul 2026
RSS
since Jul 2026

Operating systems

UNIX
since Dec 2022

Performance

Priority Hints
since Jul 2026

Programming languages

PHP
since Jul 2026

Web servers

Apache HTTP Server v2.4.54
since Dec 2022

WordPress plugins

Shortcodes Ultimate
since Jul 2026
Yoast SEO v27.6
since Jul 2026

WordPress themes

GeneratePress v3.6.0
since Jul 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 Sep 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

Open Page Rank

2.18 / 10 · ranked #3,149,409 of all domains

17 referring domains · OpenPageRank

Infrastructure

  • Hosted on Cloudflare (104.21.27.187, IPv6)
  • DNS: Cloudflare DNS
  • Email: no MX record returned
  • SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 2,040,287, 2 hosts

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

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