Optimize Google Shopping Using Product Categories
It can be hard to get an edge with shopping ads these days. Many advertisers try to get super specific breaking out product groups into many P-Max campaigns and then subdividing those into more granular asset/listing groups. Other advertises dump 25,000 products into a single P-Max campaign with one asset/listing group pointing to their home page. Yet others have given up on P-Max and run old school Standard Shopping campaigns. Lastly, some folks run a hybrid of P-Max and Standard [...]