How to improve caching for a Shopify store

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To improve caching for a Shopify store, start by leveraging Shopify's built-in CDN which automatically caches static assets like images, CSS, and JavaScript. Optimize the use of cache-control headers to define how long browsers should store files locally. Minimize the number of third-party apps as they can introduce dynamic content that does not cache well. Additionally, implement lazy loading for images and defer non-critical JavaScript to speed up initial page load times. Regularly review and clean up theme code to ensure efficient caching strategies are applied. Monitoring performance with tools like Google PageSpeed Insights can help identify caching issues and opportunities for further improvement.