What powers deinecityoflions.de?
Last seen Oct 2026 · 17 technologies across 11 categories
Analytics
Development
Ecommerce
JavaScript frameworks
JavaScript graphics
Miscellaneous
PaaS
Performance
Programming languages
Security
UI frameworks
AI Crawlers
Restricts 7 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- CCBot Restricted
- ClaudeBot Restricted
- FacebookBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
The other 26 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
7 of 33 AI crawlers restricted
Standards: llms.txt, llms-full.txt
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.16 / 10 · ranked #10,383,641 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Vercel
- Weight: 1.3 MB · 114 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Deine City of Lions Braunschweig
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (76.76.21.21)
- DNS: STRATO
- Email: STRATO
- Email security: no SPF record, DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 24,351,557
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected JavaScript Infovis Toolkit Oct 2026
- dropped Google Font API Sep 2026
- detected Snowplow Analytics Jul 2026