Which SEMrush tool provides data about any domain’s market share, audience interests and top domains in a selected business niche?

Market Explorer is the correct answer because it is specifically designed to provide market-level insights. It allows users to research an entire market, identifying key players, their market share, audience demographics and interests, and trending topics within a niche. Traffic Analytics focuses on detailed traffic data for a single domain, including traffic sources, user behavior, and top pages. While it provides valuable insights, it doesn't offer a broad market overview or market share analysis across multiple competitors in the same way Market Explorer does. Domain Analytics is a broader category that encompasses various tools, but it's not the specific tool for market share and audience interests across a niche.