What powers topcat.de?
Last seen Sep 2026 · 16 technologies across 13 categories
Analytics
CDN
Databases
Ecommerce
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
Web frameworks
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 56% phone
- 44% desktop
Germany
Italy
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.59 / 10 · ranked #2,335,110 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 34.0 MB · 92 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Topcat
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on Hetzner (167.235.120.13, IPv6)
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: DigiCert, RSA 3072, expires Jan 2027
- Common Crawl link graph: rank 25,246,154, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| topcat.de | 15 |
| www.topcat.de | 8 |
Full technology history →
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Recent changes
- dropped GoDaddy Mar 2026
- detected Apache HTTP Server Feb 2026