Self-hosted · Privacy-first · Open source

Web analytics that
respect your users

Drop one script tag into any page. Pageviews, sessions, referrers, devices, and Core Web Vitals — tracked automatically with zero cookies.

Pageviews & sessions

Traffic, referrers, devices, and geography in real time

Core Web Vitals

CLS, FCP, INP, LCP, TTFB measured from real users

Events & errors

Custom event tracking and automatic JS error capture

Session replay

Record and replay user sessions with rrweb — see exactly what users see

Feature flags

OFREP-compliant flags with targeting rules and SSE updates

Dynamic scripts

Managed JS snippets with versioning, rollback, and live serving

Setup in 30 seconds

Add the tracker to your site and start collecting data immediately.

Add the analytics script

Pageviews + Web Vitals

<script src="https://rayality.yieldray.fun/rayality.js" async></script>

No site ID needed. The script auto-detects its origin. Includes pageviews, sessions, errors, and Core Web Vitals.

Optional: Session Replay

rrweb

<script src="https://rayality.yieldray.fun/replay.js" async></script>

Records DOM mutations and user interactions. Replay sessions from the dashboard.

View your data