: For digital articles, aim for a density of 1-2% (roughly 5 keywords per 500 words) to optimize for search engines without being penalized.
If you are looking for information on how to select effective keywords for a "good article," here are the essential strategies:
: Use terms closely tied to your main topic (e.g., if writing about "heart disease," include "circulatory system" or "stroke") to improve discoverability.