A half-day working session for teams whose app passed review but drags the store it installs into.

We start with a real app, unoptimised, and profile it together. Network first, then scripts, then queries. We spend most of the time on the call that resists, because that is where performance work is actually learned.

You will leave understanding why an app that flies on a demo store crawls on a catalogue of ten thousand products, and what to fix before merchants feel it rather than after.

Bring a laptop and an app you are not proud of. Places are limited to twelve.