Documentation
Browser Monitoring
RUM for Core Web Vitals, anonymous sessions, and scrubbed JavaScript errors. Observed client signals only.
Capabilities
- Browser apps with ingest public keys
- Web Vitals: LCP, CLS, INP, FCP, TTFB (and related)
- Anonymous sessions and page aggregates
- JS errors (privacy-scrubbed); optional bridge into Logs
- Release regression signals when entitled
Install
Use the browser SDK (sdk/mydle-browser.ts / public/sdk/mydle-browser.js) posting to POST /api/rum/v1/ingest. See SDKs.
Plans
Pro+ (browser_monitoring). Free workspaces cannot enable RUM.
Limitations
- No session replay — we do not record DOM video. Do not expect rrweb-style playback.
- Empty until a browser app ingests real sessions.