What powers cateringexpert.de?
Last seen Oct 2026 · 10 technologies across 6 categories
Hosting
JavaScript frameworks
JavaScript libraries
Programming languages
UI frameworks
Web frameworks
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 Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.76 / 10 · ranked #17,394,965 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- Weight: 4.5 MB · 17 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Cateringexpert Software Solutions GmbH
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on IONOS (217.160.0.126, IPv6)
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 12,488,561, 4 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.cateringexpert.de | 9 |
| essen.cateringexpert.de | 7 |
Full technology history →
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Recent changes
- dropped cdnjs Oct 2026
- dropped Cloudflare Oct 2026
- dropped Cloudflare Bot Management Oct 2026
- dropped Google Analytics Oct 2026
- dropped Google Font API Oct 2026
- dropped HubSpot Oct 2026
- dropped Unpkg Oct 2026
- dropped Google Tag Manager Sep 2026
- detected Tailwind CSS Sep 2026