The Request Tax: Re-evaluating 20 Years of Web Performance Dogma

Description:

For nearly two decades, web developers have lived by a simple rule: reduce your HTTP requests. In the era of HTTP/1.x, that advice made perfect sense — TCP handshakes, head‑of‑line blocking, and connection limits meant that bundling everything together was the only way to achieve acceptable performance.

But the web has changed. With HTTP/3, QUIC, and modern CDN architectures, Alex has observed real‑world cases — especially in Headless WordPress and WPGraphQL — where smaller, granular requests outperform monolithic ones, thanks to better caching behavior and more efficient delivery at the network layer.

This talk investigates what Alex calls the “Request Tax” and asks whether our long‑held performance dogma still applies. Attendees will explore:

This session doesn’t promise a silver bullet. Instead, it offers a clear‑eyed look at where old rules still matter, where they fail, and why it may finally be time to stop fearing the humble HTTP request.

Target Audience: