What powers lueder-warnken.de?
Last seen Sep 2026 · 10 technologies across 8 categories
CDN
Cloudflare
since Oct 2024
Cookie compliance
iubenda
since Oct 2022
Ecommerce
Webflow Ecommerce
since Jul 2024
JavaScript libraries
Miscellaneous
Page builders
Webflow
since Sep 2020
Security
HSTS
since Aug 2024
Webmail
Microsoft 365
since Oct 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 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
2.48 / 10 · ranked #2,532,165 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 1.5 MB · 26 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: ALL-INKL
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 12,076,496
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
- dropped ALL-INKL Nov 2025