What powers 
leibniz-gwzo.de?
Last seen Oct 2026 · 13 technologies across 11 categories
Analytics
CMS
JavaScript frameworks
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Miscellaneous
Programming languages
Security
UI frameworks
Web server extensions
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Webmail
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| military adjacent | #5 | 5 |
| walachei | #9 | 1 |
| culture eastern europe | #19 | 1 |
| ani armenia | #28 | 1 |
| ani armenian | #53 | 1 |
| comecon definition | #66 | 1 |
| jennifer altehenger | #17 | 0 |
| leipzig book fair | #17 | 0 |
| orsolya | #21 | 0 |
| eastern european culture | #23 | 0 |
| leibniz institute | #25 | 0 |
| eastern europe history | #26 | 0 |
| spanish flu in germany | #32 | 0 |
| history leipzig | #37 | 0 |
| leibniz germany | #37 | 0 |
| leipzig history | #41 | 0 |
| eastern history | #43 | 0 |
| premodern society | #51 | 0 |
| current military occupations | #56 | 0 |
| spanische grippe | #60 | 0 |
| europe orphanages | #65 | 0 |
| comecon meaning | #71 | 0 |
| economic consequences of ww2 | #73 | 0 |
| influenza 1914 | #74 | 0 |
| what economic changes did west germany experience after the war | #86 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 61% desktop
- 39% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.32 / 10 · ranked #188,639 of all domains
182 referring domains · OpenPageRank
Search traffic
10 est. monthly organic visits (US)
26 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 10.8 MB · 77 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Leibniz Institute for the History and Culture of Eastern Europe
- Founded: 1995
- Sector: research
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on IONOS (87.106.166.238)
- DNS: desec.io
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed
- SSL: HARICA, RSA 4096, wildcard, expires Feb 2027
- Common Crawl link graph: rank 549,488, 12 hosts
- Verified with: Brevo, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.leibniz-gwzo.de | 12 |
| leibniz-gwzo.de | 10 |
Full technology history →
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Recent changes
- detected Angular Oct 2026
- detected TypeScript Oct 2026
- detected OpenSSL Mar 2026