Nextag is often one of the most underutilized shopping feed channels. It’s a great price comparison website that allows merchants to advertise for traffic to their websites.
Fortunately it’s all feed based. The primary difficulty is optimizing a feed for Nextag with the proper Nextag specifications and attributes.
The biggest difficulty is doing your categorization correctly, because if your competition gets more detailed in their categorization, example does “pants”, whereas you are doing “clothing”, you won’t be able to compete as effectively.