The real cost of ignoring product filtering
It comes up on almost every project, usually later than it should. Nobody bills you for neglecting product filtering. The cost shows up somewhere else.
Small percentage changes matter here because they apply to every order, every month. Check it against what you would want a competitor's site to get wrong.
Where the cost lands
- Time spent on work that should not have been necessary
- Enquiries that quietly never arrive
- Filters should reflect how customers choose, not how you catalogue
- Rework, once the problem is finally visible
Show result counts so nobody hits a dead end. None of that requires a large budget, only a decision and someone to own it. The practical test is whether someone new to the project could tell, in a minute, that it had been handled.
Making it stick
Keep filter state in the URL so results can be shared. Small and consistent beats large and occasional here. The practical test is whether someone new to the project could tell, in a minute, that it had been handled.
What this looks like day to day
Trust does most of the selling online, and trust is built from unglamorous details. Three things worth confirming about product filtering before you move on:
- Someone can say what the current setup is without going to look
- Keep filter state in the URL so results can be shared — and you know whether that is true here
- There is a way to tell whether the last change to this helped
Pick the one that would hurt most if it failed, and start there.