This can have several reasons:
- After your webshop has been processed it can take a while before all products have been properly indexed and appear in all search results.
- If the products are findable, it still is possible that consumers prefer the offer of other retailers.
Read more about it in the following articles:
- Hoe-verbeter-ik-de-conversie-van-mijn-campagne? (How do I improve the conversion of a campaign?)
- Hoe-verbeter-ik-de-vindbaarheid-van-mijn-producten? (How do I improve the findability of my products?)
Your account manager can also help you improve the campaign.