<ul data-eligibleForWebStory="true">Monetizing products with ads through AdTech can be highly profitable for high-traffic websites.Understanding the complexities of the advertising ecosystem and how AdTech works is crucial for maximizing ad revenue.AdTech involves publishers, advertisers, ad slots, inventory, ad servers, SSPs, DSPs, ad exchanges, direct deals, and more.Automation by ad servers streamlines the process of delivering and tracking ads on publisher websites.SSPs and DSPs help automate buying and selling inventory between publishers and advertisers.Ad exchanges function as automated online auctions, facilitating ad placements based on bids from DSPs.Direct deals between advertisers and publishers can occur for premium ad placements.All-in-one platforms like Google Ad Manager streamline ad serving and exchanges, reducing costs.Various other players like ad networks, data platforms, and agency trading desks play roles in the AdTech ecosystem.Adding ads to products involves building ad slots, utilizing ad server tags, selecting SSPs, and setting up header bidding.