What powers companion.ai?
Last seen Jun 2026 · 17 technologies across 11 categories
Analytics
Vercel Analytics
since Aug 2025
CDN
Cloudflare
since Aug 2025
Development
Turbopack
since Nov 2025
JavaScript frameworks
Miscellaneous
Open Graph
since Feb 2023
Webpack
since Aug 2025
PaaS
Amazon Web Services
since Feb 2026
Vercel
since Aug 2025
Performance
Priority Hints
since Aug 2025
Programming languages
Node.js
since Aug 2025
Security
HSTS
since Aug 2025
UI frameworks
Webmail
Google Workspace
since May 2023
Audience
- 52% desktop
- 48% phone
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.58 / 10 · ranked #2,351,575 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.7 MB · 36 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| companion.ai | 16 |
| os.companion.ai | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Jun 2026
- dropped PDF.js Jun 2026
- dropped Sentry May 2026
- detected Base UI Apr 2026
- detected core-js Apr 2026
- detected PDF.js Apr 2026
- detected Sentry Mar 2026
- dropped Three.js Mar 2026
- dropped Google Font API Nov 2025
- dropped PWA Nov 2025
- dropped Radix UI Nov 2025
- detected Turbopack Nov 2025
- dropped Apache HTTP Server Oct 2025
- dropped Ubuntu Oct 2025
- dropped Unpkg Oct 2025
- dropped Google Analytics Aug 2025
- dropped PHP Aug 2025