What powers sinee.de?
Last seen Sep 2026 · 32 technologies across 19 categories
CDN
Comment systems
Databases
Development
Ecommerce
Hosting
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
PaaS
Payment processors
Performance
Programming languages
Reviews
Security
UI frameworks
Video players
Web frameworks
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
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 62% desktop
- 38% phone
Germany
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.92 / 10 · ranked #3,807,313 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German (Germany)
- Weight: 34.9 MB · 173 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on MITTWALD-AS Mittwald CM Service GmbH und Co. KG (45.144.187.42)
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 11,462,090, 4 hosts
- Verified with: Brevo, Google, Meta Business
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sinee.de | 24 |
| audiotools.sinee.de | 12 |
Full technology history →
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Recent changes
- dropped Google Tag Manager Apr 2026
- dropped Apache HTTP Server Mar 2026
- dropped Debian Mar 2026