What powers 
ossietzky.net?
Last seen Oct 2026 · 22 technologies across 15 categories
Analytics
CMS
Databases
Editors
Hosting
JavaScript libraries
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
Rich text editors
Security
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.62 / 10 · ranked #805,447 of all domains
138 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 0.2 MB · 43 requests
- WordPress theme: themify-ultra (child: ultra-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Verlag Ossietzky GmbH (Ossietzky on Wikidata)
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Hetzner (157.90.100.236, IPv6)
- DNS: Hetzner
- Email: datenkollektiv.net
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 620,085, 3 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.ossietzky.net | 18 |
| archiv.ossietzky.net | 6 |
Full technology history →
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