The document discusses strategies for future-proofing SEO, including avoiding penalties, improving user experience, developing great content, and building natural links. It notes Google is increasingly rewarding sites that users love and penalizing those with poor user metrics, duplicate content, or unnatural links. The author recommends businesses continuously survey users, focus on quality content to build trust and memory, and integrate SEO best practices like reviews and Q&As throughout marketing efforts to protect revenue in the changing SEO landscape.