What's inside?

Read and find out:

✓ How Headless, Composable and MACH actually differ.

✓ Five configurations: from monolith, through Headless, to Composable on a MACH-compliant stack.

✓ Why Hyvä Themes isn't Headless.

✓ What the 2026 numbers say — MACH Alliance data, plus Shopify Plus and commercetools pricing.

✓ When to stop at Headless and when to go Composable.

✓ Why 80% of mid-sized Polish stores need only Headless.