Supply Path Optimisation (SPO)

Supply Path Optimisation (SPO) is a data-driven strategy used by advertisers to find the most direct, cost-effective, and transparent path to buying digital ad inventory.

By using algorithms to eliminate inefficiencies like duplicated bids, hidden fees, and low-quality routes, SPO ensures ad spend is maximised, reaching the right audience at the best possible price while creating a healthier ecosystem for publishers.

How it works:

• Analyse: The system constantly collects data on every ad buying path, checking for cost, quality, performance, and potential fees.
• Flag: It automatically flags problems like duplicated auctions (bidding on the same impression twice), low-quality inventory, and high markups.
• Rank: All paths are scored and ranked in a hierarchy. The most direct, transparent, and cost-effective routes are put at the top.
• Select: In real-time, the system automatically sends the buyer’s bid through the single best-ranked path, ensuring the most efficient and profitable purchase for every ad impression.

Explore the Topic Further:

Avenga – Supply-path Optimization
Lotame – Supply Path Optimization