What is the best caching strategy for eCommerce websites?

What is the best caching strategy for eCommerce websites?

The best caching strategy for eCommerce websites typically involves a combination of browser caching, server-side caching, and CDN caching. This helps improve load times and user experience.

Can you explain how browser caching works?

Sure! Browser caching stores static resources like images, CSS, and JavaScript files on the user's device. This way, when they revisit your site, their browser can load these resources from local storage instead of downloading them again, speeding up the page load.

What about server-side caching?

Server-side caching stores dynamic content generated by your server, such as HTML pages or database queries. This reduces the load on your server and speeds up response times for users.

How does a CDN fit into this?

A Content Delivery Network (CDN) distributes your content across multiple servers worldwide. When a user requests your site, the CDN serves the content from the nearest server, reducing latency and improving load times.

What caching strategy would you recommend for a high-traffic eCommerce site?

For high-traffic eCommerce sites, I recommend a layered approach: use a CDN for static assets, implement server-side caching for dynamic content, and leverage browser caching to enhance performance further.