What powers geisterstadt.eu?

Last seen Oct 2026 · 9 technologies across 8 categories

CDN

jQuery CDN
since Jun 2026

Hosting

IONOS
since Jun 2026

JavaScript libraries

jQuery v3.7.1
since Jun 2026
Select2
since Jun 2026

Miscellaneous

Open Graph
since Jun 2026

Programming languages

Python
since Jun 2026

Security

HSTS
since Jun 2026

Web frameworks

Django
since Jun 2026

Web servers

Nginx v1.29.4
since Jun 2026

AI Crawlers

robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.

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

See who blocks each AI crawler across the web

AI Crawlers

Policy unknown

Full breakdown

Audience

  • 100% phone
  • Germany

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

Open Page Rank

1.13 / 10 · ranked #10,701,361 of all domains

3 referring domains · OpenPageRank

Core Web Vitals

LCP0.7 s
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Oct 2026.

Page

  • Weight: 2.5 MB · 36 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on IONOS (87.106.50.67)
  • DNS: IONOS
  • Email: IONOS
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Sectigo, RSA 2048, wildcard, expires Jan 2027
  • Common Crawl link graph: rank 10,237,865, 2 hosts

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

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