RankX AI blog
Research and Data
Research and Data carries the studies this blog argues from: controlled experiments, large-sample measurements and replications, each read for what it actually tested rather than what its headline sold. Correlation is separated from causation throughout, because most published GEO advice fails exactly that distinction the moment somebody checks.
Where to start
Our AI Visibility Baseline: 218 Answers, 30 Days
RankX AI tracked its own brand across ChatGPT, Claude, Gemini, Grok and Perplexity for 30 days: 218 analysed answers, a 20.2 percent overall mention rate, and a spread from 11.4 to 23.3 percent by platform. Google AI Overviews appeared on 59 of 60 checks and never cited the site once.
Research and Data is one topic on the RankX AI blog. Related topics: AI Visibility Measurement and AI Agents and MCP.