Shopify product media has to work across network conditions and devices, not just on a fast desktop. For analytics accessibility, test the first useful frame, interaction readiness, and fallback behavior separately.
For Shopify product media, ask a qualified domain reviewer to define the acceptance condition. Record privacy, safety, and accessibility decisions separately from visual-quality feedback.
Name useful events without collecting unnecessary data, and ensure the same actions remain available to keyboard and assistive input. Apply this analytics accessibility guidance to the actual Shopify product media delivery path.