What is a good way to find new link prospects? Multiple answers may apply.

Setting up backlink alerts for top-ranking pages helps you discover new link opportunities as these pages acquire them, indicating active link building. Monitoring competitor mentions allows you to identify websites talking about your competitors, which are potential prospects for your own outreach. Setting up a lost backlink alert for competitors reveals links they once had but lost, presenting an opportunity for you to acquire that same link. Focusing on keyword difficulty for new keywords is primarily for content strategy and SEO, not directly for identifying link prospects.