What is an INP (Interaction to Next Paint)?
Understanding INP (Interaction to Next Paint) in E-commerce
Quick Definition
Interaction to Next Paint (INP) is a modern web performance metric measuring the responsiveness of a webpage by tracking the time between user interactions (clicks, taps, keyboard inputs) and the subsequent visual update. It helps developers understand and optimize the perceived interactivity and smoothness of web applications, replacing the older First Input Delay (FID) metric.
Understanding Interaction to Next Paint (INP)
What is INP?
INP measures the time from when a user interacts with a webpage to when the browser can render the next visual update. It captures the entire interaction processing time, providing a more comprehensive view of web application responsiveness than previous metrics.
Key Components of INP
- •Input Delay: Time between user interaction and browser starting to process the event
- •Processing Time: Duration of event handlers and JavaScript execution
- •Presentation Delay: Time needed to render the next frame after processing
INP Performance Benchmarks
| Performance Category | INP Range (ms) | User Experience Impact |
|---|---|---|
| Good | 0-200 | Responsive, smooth interaction |
| Needs Improvement | 200-500 | Noticeable lag, potential frustration |
| Poor | 500+ | Significant delays, potential user abandonment |
Optimization Strategies
Minimize JavaScript Execution
Break complex tasks into smaller, non-blocking operations
Use Web Workers
Offload heavy computations to background threads
Optimize Event Listeners
Use efficient event handling techniques
Lazy Load Resources
Defer non-critical resource loading
Performance Monitoring
Tools like Growth Suite can help track and analyze website performance metrics, providing insights into user interaction responsiveness and potential optimization areas.
By continuously monitoring and improving INP, e-commerce businesses can create more engaging, responsive web experiences that keep customers satisfied and reduce bounce rates.
Put INP (Interaction to Next Paint) into Practice
Ready to apply these concepts to your store? Growth Suite provides the tools you need to implement effective inp (interaction to next paint) strategies.
Other Terms in "I"
- ICP (Ideal Customer Profile)
- Impression
- Impressions
- Impression Share
- Inbound Link
- Inbound Marketing
- Incoming Inventory
- Incoterms