INP Optimization for Ecommerce Sites: Fixing Slow Clicks, Filters, and Mobile Interactions Before Traffic Spikes
Average internal performance (INP) shapes the way customers interact with ecommerce sites on mobile and desktop. When shoppers tap, filter, or click a variant selector, slow results don’t just annoy — they cost revenue through abandoned carts and lost sessions. As merchants enter peak planning periods from late summer through the holidays, business owners need practical ways to diagnose responsiveness issues and fix sluggish interactions…
