Measure real interactions
Track event latency across real user journeys and not just lab metrics.
React performance guide
The complete guide to Interaction to Next Paint for React developers.
Learn how to measure INP, avoid delayed event handling, and keep interactive experiences snappy in modern React apps.
Prevent delayed response
Keep event handlers lean and avoid heavy JavaScript blocking during interactions.
Optimize for conversions
Faster interactive experiences mean fewer cart abandonments, fewer form drop-offs, and better growth outcomes.
Critical INP fixes for React apps
Avoid long-running event handlers
Break interactions into smaller callbacks, throttle expensive work, and defer non-essential updates to keep INP under 200ms.
Use passive listeners and requestIdleCallback
Where possible, use browser-native optimizations to prevent event processing from blocking responsiveness.
Measure in production
Synthetic tests miss the real-world interaction delay patterns that cost conversions. AuditJet captures actual INP and user impact.
Keep interactions fluid for revenue-driving journeys.
Use AuditJet to turn React performance intelligence into faster, more reliable experiences for users and customers.