Posthog Session Replay Portable Online

Recording canvas/WebGL or long-lived DOM mutations can be heavier than Hotjar’s lightweight snapshots. You’ll need to tune sampling and masking rules.

Making PostHog Session Replay Portable: A Complete Guide to Data Freedom

private startFlushInterval(): void this.flushInterval = setInterval(() => this.flushEvents(); , this.config.flushIntervalMs);

;

: Uses "wireframe" or "screenshot" modes to reconstruct sessions, ensuring visibility even on complex mobile UI frameworks like SwiftUI. Privacy & Control : Includes portable Privacy Controls ph-no-capture tags to mask sensitive data across all platforms. For developer-specific details, you can explore the Session Replay Architecture posthog session replay portable

// session-replayer.ts class SessionReplayer null null = doc.body;

private handleNavigation = (): void => this.addEvent('navigation', url: window.location.href, state: history.state, ); ;

Whether you are using or a self-hosted instance ?

Because PostHog relies on rrweb under the hood for DOM mutation tracking, these captured payloads are highly compressible JSON batches. Step 3: Local Playback via Standalone Player Recording canvas/WebGL or long-lived DOM mutations can be

Here’s a concise review of , focusing on its value for teams needing flexibility with analytics data.

Which (e.g., AWS S3, BigQuery, Snowflake) do you currently use?

private handlePromiseError = (event: PromiseRejectionEvent): void => this.addEvent('promise_error', reason: String(event.reason), stack: event.reason?.stack, ); ;

export(): string if (!this.recording) return ''; this.flushEvents(); return JSON.stringify(this.recording); Privacy & Control : Includes portable Privacy Controls

If a device is offline and its system clock is inaccurate or altered by the user, the recorded events will map incorrectly onto PostHog’s timeline when uploaded later.

private handleError = (event: ErrorEvent): void => this.addEvent('error', message: event.message, filename: event.filename, lineno: event.lineno, colno: event.colno, stack: event.error?.stack, ); ;

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