Mega menus aren't enough: you need a Category Drilldown
Problem: A wall of products on your category pages will confuse your customers if the differences are not readily visible. This is often overlooked because most mega menus have this built-in—but search engines and mobile are less helpful.
Solution: Break your categories into smaller pieces with a digestible number of products.
Examples:
Sheena Iyengar gave a TED Talk about her findings about how humans interact with choices. Her first study was in a supermarket with hundreds of choices of jam. She set up a display to allow customers to try a jam, to sell more jars (Costco style). She varied the number of available choices.
The result: the display with six jars of jam had 6x the conversion rate.
Customers don’t like too many options. Instead, break apart these categories into smaller groups, leveraging each page as a target for search engines with quality content and images.
I call this the “Category Drilldown”.
Think of your categories (collections) as a hierarchal tree. You should have 2-3 levels deep. These collections still show products but should have a list of “child” collections to narrow the focus. This list should be highly graphical with textual explanations, making their search highly concrete.
But I use my navigation menus for this. This wouldn’t apply, right?
Navigation menus force decisions early in the process. This works with a small catalog but begins to break down with more product variety or quantity.
Navigation menus mean a flat site hierarchy. Customers lose the relationship between collections.
Navigation menus don’t track history. If your customer wants to navigate to a different level, they can’t click back, which is the intuitive action.
Should I simplify my navigation menu to use more Category Drilldown?
I recommend a hybrid approach: the navigation menus should be simple, giving the customer a tactical entry point into the category.
Should I still show products on the parent Category Drilldown pages?
Yes! Make sure the “child” collections are most quickly visible.