Stijn Wollerich | Ecommerce CRO

I run a CRO and analytics agency and have worked with 317+ ecommerce brands, from early-stage stores to businesses doing up to eight figures per month.

On this channel I break down real examples from client work and live audits. Landing pages that look good but do not convert. Product pages that leak revenue. Tests that show “wins” but fail to move business results.

You will see:
- CRO teardowns of real websites
- A/B test results with actual numbers and context
- Common CRO mistakes brands and agencies repeat
- How to think about conversion beyond button tests
- Practical advice you can apply without new tools

If you care about revenue, clarity, and data-driven decisions, this channel is for you.