Fix INP First: Shopify Core Web Vitals Audit Guide 2026 Slow interactions can make a Shopify store feel heavy, even when the design looks clean. This blog focuses on fixing INP first during a Core Web Vitals audit for Shopify in 2026. It explains what affects interaction speed, including scripts, apps, theme code, product pages, and checkout-related elements. Store owners can use this guide to find performance issues, improve page response, and create a faster browsing experience for shoppers. For more information, read our blog! https://cartcoders.com/blog/seo/shopify-core-web-vitals-audit/