What powers 
kanzlei-siebert.de?
Last seen Aug 2026 · 24 technologies across 15 categories
Analytics
CMS
Databases
Hosting
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Page builders
Performance
Programming languages
Tag managers
UI frameworks
Web servers
WordPress plugins
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
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.80 / 10 · ranked #266,025 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 3.2 MB · 64 requests
- WordPress theme: hub (child: hub-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Siebert Lexow Rechtsanwaltskanzlei
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Hetzner (88.198.28.26, IPv6)
- DNS: GoDaddy DNS
- Email: kanzlei-siebert.de
- Email security: no SPF record, no DMARC record
- SSL: DigiCert, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 7,829,716, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted