Review your store on a phone first
A simple mobile walkthrough can reveal confusing navigation and missing product details.
Follow a real shopping path from the homepage to a collection and product page. Check whether menus, variant choices and primary buttons are easy to use.
Keep delivery, returns and contact information easy to find. Ensure images are readable without forcing shoppers to zoom into text-heavy graphics.
Test forms and checkout carefully. Measure loading and interaction performance before adding heavy visual effects. Respect visitors who prefer reduced motion.

