The checkout flow: what to get right first

The gap between knowing this and actually doing it is where most teams lose ground. If you only fix one thing about the checkout flow this quarter, make it the first item below.

Small percentage changes matter here because they apply to every order, every month. Assume whoever inherits this will have half your context and none of your patience.

Start here

Every extra step loses a measurable slice of buyers. Where this goes wrong is almost never a lack of knowledge. Check it against what you would want a competitor's site to get wrong.

Then this

Show total cost early, because surprise fees kill carts. None of that requires a large budget, only a decision and someone to own it. The version that survives contact with a real deadline is the simple one.

Eventually

Save progress so a dropped connection is not fatal. The cost of getting this wrong is rarely visible on the day it happens. If it only works because one person remembers to do something, it does not work yet.

How to tell if yours is fine

Trust does most of the selling online, and trust is built from unglamorous details. Three things worth confirming about the checkout flow before you move on:

• Someone can say what the current setup is without going to look
• Save progress so a dropped connection is not fatal — and you know whether that is true here
• There is a way to tell whether the last change to this helped

Worth checking on your own setup before it becomes someone else's problem to fix.