Category Page Audit: The Order to Fix Things In
Filters first, because they decide what the customer sees
A category page with twenty filters is a page that asks the customer to do the merchandising. The audit starts here, because the filters decide which products the customer ever sees. Show only four or five decision-useful filters, the ones customers actually use to narrow a category: size, price, color, and the one or two attributes that define the category. Everything else is noise, and noise is what makes a customer leave.
The filters that survive should persist. A customer who sets a size filter, opens a product, and comes back to find the filter gone has to set it again, and most of them will not. Filter persistence is a small technical detail with a large effect on whether the customer keeps browsing, and it is the kind of thing an audit finds in five minutes and a store lives without for a year.
The grid, and what each card has to carry
The product grid is the second fix. Each card has to carry the image, the name, the price, and the star rating, and the compare price when there is one. A card without a price is a card that asks the customer to click to learn the most basic fact about the product, and most of them will not click. A card without stars hides the social proof that decides between two similar products.
Badges belong on the grid, but only when they mean something. A badge that says new on a product that has been there for a year is noise. A badge that says bestseller on a product that sells is information. The audit question for every badge is whether a customer would miss it if it were gone, and the badges that fail that test come off.
Sort, and the default that decides the sale
The default sort order is a merchandising decision that most stores never make deliberately. It is usually whatever the platform shipped with, and it decides which products the customer sees first. A category sorted by newest shows the products nobody has bought yet. A category sorted by bestseller shows the products that sell. The audit should ask which order the store wants, and set it on purpose.
The sort control itself has to work. A customer who sorts by price low to high and gets a page that is not sorted by price has been lied to by the interface, and they will not sort again. Test the sort orders, all of them, and fix the ones that do not sort. It is a five minute test that most stores have never run.
The furniture: intro, meta, and load more
The last group is the page furniture: a short intro of a hundred words or more that says what the category is, a meta title and description that match it, and pagination or load-more that actually loads more. The intro matters for search and for the customer who lands on the page cold. The meta matters for the click from the search results. The load-more matters because a customer who reaches the bottom and finds nothing has reached the end of the store.
WithBranva's 42-point CRO framework lists 12 category checks, and they cluster exactly this way: the filter panel, the sort, the three column grid, the hover state, the card contents, the compare price, the filter persistence, the hundred word intro, the meta, the load-more, and the recently viewed strip. Run the audit against that list, in that order, and the page improves in the sequence the customer experiences it.
Keep reading: Free Shipping Thresholds: The Breakeven Math Most Stores Skip, How do product sorting defaults quietly decide what a store sells?, How should product rankings change during a flash sale?.
Frequently asked questions
How many filters should a category page show?
Four or five, and only the decision-useful ones: size, price, color, and the one or two attributes that define the category. Twenty filters ask the customer to do the merchandising, and most of them will leave instead. The filters that survive should persist when the customer opens a product and comes back.
What should a product card show on the grid?
The image, the name, the price, and the star rating, plus the compare price when there is one. A card without a price asks the customer to click to learn the most basic fact about the product, and most will not. Badges belong on the grid only when they mean something a customer would miss if they were gone.
What is the best default sort for a category page?
It depends on what the store wants the customer to see first, and it should be chosen deliberately rather than left at the platform default. Bestseller shows the products that sell. Newest shows products nobody has bought yet. Pick one on purpose, and test every sort order, because a sort control that does not sort is worse than no control at all.
How long should a category page intro be?
At least a hundred words, saying what the category is and what is in it. The intro matters for search and for the customer who lands on the page cold. It sits above the grid, and it should read like a person wrote it for a person, not like a keyword list.