Key points
-In the U.S.A., the ROAS on the Walmart.com website has risen sharply in 18 months. Amazon’s has stagnated
-In the USA, “onsite” retail media is considered to have reached maturity and growth potential is mainly in “offsite”.
The overall market is converging towards in-store versions of retail media. However, there are major differences in terms of resources (screens, self-scanning media, trolleys, radio) and priorities differ between retailer