Which column is required as mandatory when uploading your Dynamic Search Ads page feed?

The selected answer option is correct because Page URL is a mandatory column when uploading your Dynamic Search Ads (DSA) page feed. The Page URL is crucial for the Dynamic Search Ads feed because it tells the advertising platform where the product or page content is located on the website. This URL links directly to the page that will be used for the dynamic ads, allowing the system to generate relevant and accurate ads based on the content of that specific page. Without the Page URL, the system would not be able to properly target users or pull the necessary content to create dynamic ads. While other columns like custom label or static headline may be useful for additional customization, the Page URL is a required element to ensure the proper functioning of DSAs.