Online retail keeps expanding. According to the U.S. Census Bureau, e-commerce now accounts for roughly 17% of all retail sales, and that share creeps up most quarters. Which is great, if you’re selling. Less great if the back-end can’t keep pace.
The thing is, inventory problems rarely announce themselves. They show up as something else. A delayed shipment. A refund request. A product page that says “out of stock” when, actually, three units are sitting in a back warehouse nobody mapped to the storefront yet. Plenty of brands eventually outgrow spreadsheets and patchwork systems and end up looking at fulfillment partners like Ryder inventory management for e-commerce to handle the operational side. Whether or not that’s the right call for any given brand, the underlying mistakes tend to look pretty similar from the outside.
Five worth knowing about.
1. Treating Stock Counts as Optional
Some teams check inventory weekly. Some monthly. Some, honestly, when something breaks. Not a great system. Counts drift from reality fast once a brand is moving any real volume, and the gap between what the dashboard says and what’s actually on the shelf becomes the source of a lot of customer complaints. Even a small discrepancy compounds.
2. Confusing Bestsellers With Reorder Priorities
This one’s less intuitive. Top sellers feel obvious to reorder. But the items that probably deserve closer attention are the ones with long lead times, narrow margins, or unpredictable demand. A bestseller with a stable supplier might be the easiest part of the catalog. The thing that costs founders sleep is usually that mid-tier product with an eight-week supplier window and a habit of selling in unexpected bursts.
3. Ignoring Returns as Inventory
Returns are inventory. They just don’t feel like it.
Many brands treat returned items as a customer-service problem, full stop, and forget that those units need to be inspected, restocked or written off, and reflected in available stock. Otherwise the result is either overselling or sitting on hidden inventory. Both are bad. SBA guidance for small business owners puts a lot of emphasis on knowing what’s actually on hand as the foundation of financial visibility. Easy to nod along with. Harder to actually do.
4. Building for Today’s Order Volume
A system that works for 200 orders a week often falls apart at 2,000. Brands tend to optimize for the volume they have, not the volume they’re forecasting. Which, fair enough, planning for hypothetical growth feels like premature optimization. Until growth actually happens, and the cracks become a real-time problem.
Side note. As brand awareness, as we’ve covered before, can shift demand faster than ops teams expect, a single viral moment is sometimes all it takes to break an otherwise tidy inventory plan over a weekend.
5. Skipping the Audit Trail
When something goes wrong, and it will, the question is whether anyone can trace what happened. Lot codes, batch IDs, supplier records. It seems tedious until it’s the only thing standing between a brand and a very expensive guess.
Anyway. None of this is glamorous. The brands that scale well tend to be the ones that got these basics in place early, not late.
