Experts typically categorize these efforts into four distinct layers:
: "What happened?" (e.g., total impressions or clicks last month).
: Real-time monitoring of metrics such as ROI , ROAS (Return on Ad Spend), and CPA (Cost Per Action) across multiple platforms.
: "What should we do?" (e.g., automated bidding adjustments to maximize conversions within a fixed budget). Modern Trends & Technology Media Buying Analytics: Optimize Campaigns with Insights