What powers 
kk-siwi.de?
Last seen Oct 2026 · 4 technologies across 4 categories
Analytics
Matomo Analytics
since Mar 2023
JavaScript libraries
Programming languages
Java
since Mar 2023
Web servers
Apache HTTP Server
since Mar 2023
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.75 / 10 · ranked #737,740 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- Weight: 1.9 MB · 47 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (49.12.60.227)
- DNS: klikserver.de
- Email: klik.de
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 24,670,234, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted