What powers zukunft-haus.info?
Last seen Sep 2026 · 20 technologies across 12 categories
Advertising
Analytics
CMS
Cookie compliance
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
Tag managers
Video players
Web servers
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
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.47 / 10 · ranked #162,566 of all domains
260 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 1.0 MB · 49 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Mar 2003 (23 years) via COREhub, S.R.L., renews Mar 2028
- DNS: sec-provider.de
- Email: zukunft-haus-online.de
- Email security: SPF (hard fail), no DMARC record
- SSL: Sectigo, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 1,210,555, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.zukunft-haus.info | 17 |
| effizienzhaus.zukunft-haus.info | 10 |