What powers kaehler-bau.de?
Last seen Sep 2026 · 15 technologies across 12 categories
Analytics
CDN
Cloudflare
since Aug 2022
Cookie compliance
Mailjet
since Aug 2022
Hosting
IONOS
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
Cloudflare Bot Management
since Aug 2022
UI frameworks
Video players
Vimeo
since Aug 2022
Web servers
Nginx
since May 2023
Webmail
Microsoft 365
since Aug 2022
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
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.85 / 10 · ranked #4,073,382 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 11.6 MB · 41 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GD-EMEA-DC-SXB1 (134.119.41.97)
- DNS: IONOS
- Email: no MX record returned
- SSL: GoDaddy, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 17,850,353, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted