What powers 
bsi.ag?
Last seen Aug 2026 · 5 technologies across 5 categories
JavaScript libraries
Miscellaneous
Page builders
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.49 / 10 · ranked #906,275 of all domains
60 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 48.6 MB · 55 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ECOTEL (62.26.12.150)
- DNS: ngate.de
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Sectigo, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 7,226,585, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Priority Hints Jul 2026
- detected Priority Hints May 2026
- dropped jsDelivr Mar 2026
- dropped LottieFiles Mar 2026
- dropped core-js Jan 2026
- detected jsDelivr Oct 2025