Faceted search - Remove or disable filters that would not return any result?

1. What is the difference between facets and filters?
2. How does a facet filter work?
3. What is faceted search example?
4. What is a facet in faceted search?

What is the difference between facets and filters?

Filter means anything that analyzes a set of content and excludes some items. Faceted navigation is composed of multiple filters that comprehensively describe a set of content. For example, imagine searching for a healthy recipe for green enchiladas.

How does a facet filter work?

Faceted navigation uses multiple filters at the same time, which can be applied to specific product attributes. This means the shopper can locate the exact product they're looking for more easily. Faceted search allows you to create filters based on keywords.

What is faceted search example?

Here is an example of a faceted filter: A user is looking for an iPhone on eBay. What eBay offers is a logical filter with different facet types. The visitor can choose which storage capacity they want, which iPhone model and which color they prefer.

What is a facet in faceted search?

Facets are a way to add specific, relevant options to your search results pages or category listings, so that when your users search for a product or browse categories, they can see where in your catalogue they've ended up.