What powers gemma.at?

Last seen Sep 2026 · 12 technologies across 8 categories

CMS

TYPO3 CMS
since Aug 2022

Email

Microsoft 365
since Jan 2026

Hosting panels

Plesk
since Aug 2022

JavaScript libraries

LazySizes
since Aug 2022
Lodash
since Aug 2022
Tiny Slider
since Oct 2022

Marketing automation

Sendinblue
since Jan 2023

Miscellaneous

Open Graph
since Sep 2022
PWA
since Aug 2022
Webpack
since Aug 2022

Programming languages

PHP
since Mar 2022

Web servers

Nginx
since Aug 2022

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 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

  • 91% phone
  • 9% tablet
  • Germany
  • Austria
  • Switzerland

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

Open Page Rank

3.21 / 10 · ranked #1,247,106 of all domains

23 referring domains · OpenPageRank

Core Web Vitals

LCP1.3 s
INP100 ms
CLS0.3
TTFB600 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: German
  • Weight: 0.6 MB · 66 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Industry: Travel and hospitality (declares Hotel)

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

Infrastructure

  • Hosted on Hetzner (94.130.191.13)
  • DNS: zcom.it
  • Email: Microsoft 365
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Sectigo, RSA 4096, expires Mar 2027
  • Common Crawl link graph: rank 3,259,099, 3 hosts
  • Verified with: Brevo, Meta Business, Microsoft 365

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

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