What is Content Decay?The gradual decline in traffic and rankings as content becomes outdated or outcompeted.Why is Content Decay important?Key reasons include: Restores lost visibility and conversions; Keeps resources relevant and trusted; Improves overall site quality signals.How do I implement Content Decay?Start with: Monitor performance cohorts for declines; Refresh or consolidate decaying pages; Schedule regular audits for key topics.What are common mistakes with content decay?Common pitfalls include shallow execution, ignoring user intent, over-optimizing for narrow metrics, and failing to maintain consistency at scale.How does content decay affect SEO performance?Done correctly, it can improve relevance signals, sync efficiency, and internal authority flow, contributing to better visibility and engagement.