I was wondering what the best strategy is to structure ad groups in Google placement-targeted campaigns. What do you think is the best practice to compose/build ad groups?
Imagine a client that offers several products, let’s say running shoes and more elegant sneakers. He wants to implement different ads/banners for both products in one content campaign.
There are three possibilities to structure the ad groups:
1. Use the categories of the placements where the ads are published in:
i.e. you can have specific ads per category:
e.g. you have the ads for the running shoes just in a general sports category/adgroup (websites providing sports news etc.) and the ads for your sneakers just in a general fashion category/adgroup (websites about fashion and trends). This categorization follows the categories, given by the Google Placement Tool.
Disadvantage: You cannot have distinctive ads for your running shoes in any of the “fashion” sites.
2. Use the categories of your products or your website structure:
i.e. if you have specific ads per product/service:
e.g. you want the ads for your running shoes to appear in the sports subsection of a newspaper site and your sneakers ads in the fashion subsection of the same newspaper. Therefore you have the sports section in the running shoes ad group and the fashion section in the sneakers ad group. Also it is possible to have the same placement in both ad groups with the distinctive banner (competing).
Disadvantage: You have many sites/placements in one ad group and could lose overview.
3. Combine the products with the site categories:
If you really want to promote different products/services you could structure the ad groups according like this: e.g. adgroups: running_shoes_fashion, running_shoes_news, running_shoes_health, sneakers_fashion, sneakers_news, sneakers_women etc.
In my opinion the third solution is the best one. It may not be worth it to apply this strategy to all campaigns but you are on the safe side with this and you do not lose the overview like with the second solution where you could have hundreds of placements where you promote your products on.
Andreas Pfister