How to refresh your catalog without scrapping what already works

Every online store reaches a point where the catalog needs fresh air. Maybe you have products that haven't sold a single unit in a year. Or your supplier changed their line and you're stuck with models that are no longer manufactured. Or you just feel like your store looks "dated" and you want to shake things up.

The instinct is to wipe everything and start from scratch. I've seen stores do that and lose months of Google rankings overnight. Refreshing a catalog is like remodeling a house: you don't tear down the walls holding up the roof.

First, understand what keeps your business standing

Before you touch any product, open your sales report for the last 6 months and sort by units sold. In most stores, 20% of products generate 80% of revenue. Those products are sacred. Don't touch them, don't change their URL, don't modify their title.

Now look at the other end: products with zero sales in 6 months. Those are candidates for removal. But before you delete them, ask yourself one question: do they get organic traffic? A product might not sell but still attract visits from Google. If that's the case, don't delete it — improve it.

The gray zone: products that barely sell

Between the strong sellers and the dead weight, there's a gray zone of products that sell 1-2 units per month. Those are the hardest to decide on.

My rule: if the product is still available from your supplier and has a reasonable margin, keep it. If the supplier no longer carries it or the margin is below 25%, it's time to pull it.

When you remove a product, never delete the page. Redirect the URL (a 301 redirect) to a similar product or the relevant category. That way you preserve whatever SEO that page built up.

How to introduce new products without losing what works

The most common mistake when refreshing is changing everything at once. "New collection" sounds exciting, but if you pull 50 products and upload 50 new ones on the same day, you have no idea what worked and what didn't.

A better approach:

1. Introduce 5-10 products at a time. That way you can observe how each one performs.
2. Leverage products that already sell. If your black sneaker is a hit, the new color doesn't need a strategy from scratch. Add it as a variant or as a "you might also like" on the best-seller's page.
3. Create a "new arrivals" section in your store. Returning customers like to see what's new without having to dig through the entire catalog.
4. Send an email for each launch. Not a mass email with 30 new products — a focused email featuring 3-4 items with a story. Why did you pick them? What problem do they solve?

When to discontinue a product

Discontinuing a product isn't failure. It's management. Here are the criteria I use:

• Zero sales in 6 months and no meaningful organic traffic — out.
• The supplier won't restock it — liquidate the remaining inventory and redirect the URL.
• The margin doesn't cover the cost of keeping it in stock — out.
• The product generates frequent returns or complaints — out, regardless of how much it sells.

Let your customers know. An email saying "last units of X — we won't be restocking" can move more inventory than a full month of discounts.

Refreshing is a process, not an event

You don't need to overhaul your entire catalog in a week. Treat it as a cycle: every quarter, review the numbers, remove what isn't working, introduce new items gradually, and measure the results. That way your store always feels fresh without the risks of a total restructure.

The best-performing catalogs aren't the biggest or the prettiest. They're the ones curated with intention.