What powers samuel-koch.com?
Last seen Sep 2026 · 34 technologies across 17 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Performance
Programming languages
Security
Video players
Web servers
Widgets
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 Oct 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
2.76 / 10 · ranked #2,069,508 of all domains
42 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| CLS | 0.3 |
| TTFB | 2800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 4.7 MB · 95 requests
- WordPress theme: ohio (child: ohio-child) · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on STRATO (81.169.145.82, IPv6)
- DNS: STRATO
- Email: STRATO
- Email security: no SPF record, DMARC reject
- SSL: Sectigo, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 880,351, 2 hosts
- Verified with: Brevo
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| samuel-koch.com | 27 |
| www.samuel-koch.com | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Aug 2026
- dropped Priority Hints Jun 2026
- detected Cloudflare Feb 2026
- detected Cloudflare Bot Management Feb 2026
- detected FullCalendar Feb 2026
- detected OWL Carousel Feb 2026
- detected Select2 Feb 2026
- detected TypeScript Feb 2026
- dropped Underscore.js Feb 2026
- dropped WooCommerce Feb 2026
- dropped wpBakery Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025