SEO Glossary - AI Glossary - Terms & Definitions Simplified
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Zero-Click Search
A Zero-Click Search is a massive, industry-shifting phenomenon where a user executes a query on Google, reads the answer directly on the search engine results page (SERP), and leaves without ever clicking a single organic link.
Zero-Click Visibility
Zero-Click Visibility is the highly strategic SEO metric that measures a brand's prominence and impression share within the SERP features that cause Zero-Click Searches, specifically Featured Snippets, Knowledge Panels, and Google AI Overviews.
Zero-Volume Keywords
Zero-volume keywords are highly specific, hyper-niche search queries that SEO tools (like Ahrefs or Semrush) report as having "0" monthly searches.