What powers zumfriedl.de?
Last seen Sep 2026 · 7 technologies across 6 categories
Hosting
Strato
since Aug 2022
JavaScript libraries
Operating systems
UNIX
since Aug 2022
Programming languages
Adobe Flash
since Aug 2022
UI frameworks
Bootstrap
since Aug 2022
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.56 / 10 · ranked #6,017,308 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 7.6 MB · 35 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on STRATO (81.169.145.164, IPv6)
- DNS: STRATO
- Email: STRATO
- Email security: SPF, DMARC reject
- SSL: Sectigo, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 14,521,216, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Adobe Flash Jul 2026
- detected Apache HTTP Server Jul 2026
- detected Bootstrap Jul 2026
- detected jQuery Jul 2026
- detected PHP Jul 2026
- detected Strato Jul 2026
- detected UNIX Jul 2026