It looks like you’re using Amazon Associates to facilitate some affiliate linking on your site. Is that correct? If so, you should consider running VigLink <https://www.viglink.com/publisher-content-monetization/> to supplement that affiliate revenue. Our monetization tools automatically turn your regular commercial links into revenue generating links. We have a network of over 80K merchants so we could backfill for all of the merchants you don't have relationships with yet.
Let me know if you’d like to learn more about this!