Amazon affiliate links do not directly harm SEO. Search engines rank pages based on content quality. You must create helpful and original content for users. Search engines may ignore low-quality affiliate pages. You should focus on adding value with your affiliate links. Search engines prefer websites with diverse link types. You need to use proper anchor text for your links. You should add a no-follow tag to affiliate links. Search engines recognize no-follow tags and do not penalize them. You must avoid overloading your pages with affiliate links. Search engines reward balanced and user-friendly content with better rankings.