Why is content freshness important?

Zero-click search is a search experience where users find the information they need directly on the search results page without visiting another website. Search engines provide instant answers through features such as AI Overviews, featured snippets, knowledge panels, local packs, calculators, and weather cards. While zero-click searches may reduce website clicks for some queries, they can increase brand visibility and authority when your content is selected as the source of the answer. Optimizing for Answer Engine Optimization (AEO), structured data, and clear, answer-first content improves the chances of appearing in these search features.