What powers caspar-health.com?
Last seen Aug 2026 · 33 technologies across 18 categories
Analytics
CDN
CMS
Prismic
since Oct 2021
Amazon SES
since Jun 2026
Feature management
FlagSmith
since Mar 2024
Font scripts
Google Font API
since Nov 2020
Issue trackers
Sentry
since Sep 2021
JavaScript frameworks
JavaScript libraries
Maps
Mapbox GL JS
since Sep 2021
Miscellaneous
PaaS
Amazon Web Services
since Mar 2021
Vercel
since Sep 2021
Payment processors
Stripe
since Apr 2025
Programming languages
Node.js
since Sep 2021
TypeScript
since Jun 2021
Security
HSTS
since Sep 2022
Web servers
Nginx
since Jan 2021
Webmail
Google Workspace
since Aug 2022
Widgets
Wheelio
since Sep 2021
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 90% desktop
- 8% phone
- 2% tablet
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.87 / 10 · ranked #673,392 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 125 ms |
| CLS | 0.6 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- CDN: Amazon CloudFront
- Weight: 2.3 MB · 110 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| app.caspar-health.com | 17 |
| caspar-health.com | 15 |
| www.caspar-health.com | 12 |
| patient-next.caspar-health.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected FlagSmith Aug 2026
- detected Amazon SES Jun 2026
- detected Google Font API Oct 2025