“Imagine a funnel. Conversion Rate Optimization is like widening the bottom so more of your visitors become paying advocates. Jon does a superb job explaining the applied science of eCommerce optimization. This is one of those practical studies that I wish I'd published at 2PM.inc! I soaked it up.”
— Web Smith, Founder of 2PM.inc
“You can't open your browser without seeing a best practices listicle or Twitter thread about 'guaranteed wins.' This book, thankfully, is not more of that. Opting In To Optimization is unlike anything else out there. Jon has a unique gift for sharing what truly works—based on his real-world experience helping multi-million dollar brands scale—while telling stories that help new concepts feel like familiar friends. Trust me, you want to read this book before your competitors do.”
— Val Geisler, Customer Evangelist at Klaviyo
“Jon effectively demystifies and maps out approaches that have taken years to understand and adopt across ecommerce teams for any size company. If you were going to get the best ecommerce product leaders in a room and have them break down the years of experience they have had, it would be this book.”
— Alan Wizemann, Chief Product Officer at Goop