How many core topics should you start with when beginning your keyword research?

Starting with three to five core topics provides a manageable scope for initial keyword research. This range allows you to explore different facets of your business or industry without becoming overwhelmed. One to two topics might be too narrow, potentially missing significant keyword opportunities. Seven to ten topics, or "as many as possible," can lead to a scattered effort, making it difficult to prioritize and effectively analyze the vast amount of data generated. A focused approach with three to five topics ensures thorough exploration within a defined area, setting a strong foundation for expanding your research later.