Why Performance Optimization Should Start at the Architecture Level - Not Just the Frontend
Ask most teams how they plan to optimize performance, and the answer sounds predictable: compress images, lazy-load assets, remove unused CSS, maybe run a Lighthouse audit and fix whatever it screams about. That's all great - until it does nothing. Because truth is, frontend tweaks can only take you so far. If your database queries choke under load, your API returns 1MB JSON blobs, or you're calling third-party services synchronously in the checkout flow - no amount of image compression will save you.