Attributes
Attributes are the standardized, dropdown-style details you add to an Etsy listing beyond your free-text tags and title. They cover characteristics such as primary color, secondary color, size, material, occasion, holiday, and craft type, depending on the category you choose.
While attributes do not carry the same weight as your title and tags, Etsy treats them as additional ranking and filtering signals. Shoppers who use Etsy's search result filters (for example, filtering by "red" or "wedding") will only see your listing if the matching attribute is selected, so leaving them blank can quietly cost you visibility.
A practical SEO habit is to fill in every relevant attribute and leave irrelevant ones blank, to avoid shopper confusion or improper sorting. In eRank, you can review your listings and confirm you are taking advantage of all available attributes rather than relying on tags alone.