You capture real user sessions and Core Web Vitals — then correlates every frontend slowdown with the backend service causing it.
Yes. A single script tag captures page views, Core Web Vitals, JS errors, network requests, and user interactions automatically. Custom business events can be added with a one-line API call — but the baseline data flows from the moment the script loads.
Sensitive fields are redacted at capture, before data leaves the browser. Default rules cover credit cards, passwords, and common PII patterns. You can extend redaction per field, exclude routes entirely, and configure data residency by region. Consent integrations ensure capture only happens for users who’ve accepted analytics tracking.
The agent is lightweight and loaded asynchronously, so it never blocks rendering. We monitor our own footprint continuously with the same Core Web Vitals tracking we provide to you — eating our own dog food at every release.
Yes. Raw event streams export to S3, Snowflake, BigQuery, and Databricks. ArcIn queries data natively where you store it — no forced re-ingestion, no vendor lock on storage. Pre-built schemas exist for funnel analysis and conversion attribution.
Yes. Route changes, virtual page views, and component-level performance are tracked automatically for React, Vue, Angular, Svelte, and Next.js. No framework-specific configuration required — the agent detects the framework and adjusts.