Enforce consistent catalog dimensions
Inconsistent aspect ratios in WooCommerce category grids look unprofessional and misalign product pricing. Decide on a store-wide canvas size and aspect ratio (e.g. 1:1 square ratio) before optimizing catalogs.
Use local tools to crop or pad product photos to standard dimensions. This ensures consistent catalog rows and avoids layout shifts as shop visitors navigate category pages.
Target variations and galleries safely
WooCommerce shops rely on database attachment relationships to link variation thumbnails (like color or size selections) to product pages. Aggressive optimization scripts that alter attachment IDs or delete meta break variation dropdowns.
Optimize WooCommerce attachments without changing their original database IDs or attachment metadata. Verify sibling structures to ensure variation galleries load WebP/AVIF assets correctly.
Generate alt descriptions from SKU context
WooCommerce alt text should describe the specific product details for shoppers. Generating generic visual alt tags is ineffective. A product alt tag should include product title, SKU, variation color, and category context (e.g. "Red Canvas Running Shoes - Size 10 - Athletic Footwear").