This totally depends on what the needs of your business are. Each business will have its own set of needs, which would mean that the “perfect” WMS for eCommerce will also differ for each business. However, there are a few things that every single good WMS for eCommerce will offer.
First of all, you should check and see whether the eCommerce WMS you are looking at offers scalability. As a business, your ultimate goal is to scale up, and your WMS should allow you to do that without any restrictions.
And lastly, always choose an option that is easy and simple to use. You don’t need to indulge in complex algorithms in order to streamline your eCommerce activity, which is why it is always better to go for a WMS for eCommerce that is completely simple and straightforward to use, as this will not take up time.