← All posts
ConversionSeptember 12, 2025· 4 min read
Ecommerce checkout best practices
Your checkout is the most important — and most fragile — part of an online store. Every bit of friction here directly costs sales. A clean, reassuring checkout is worth more than almost any other optimization.
The essentials
- Offer guest checkout — don't force account creation.
- Keep it to as few steps as possible.
- Show costs (including shipping) upfront.
- Offer the payment methods people expect.
- Reassure with security badges and a clear return policy.
Test it on mobile
Most shopping is on phones, so the checkout has to be flawless on mobile — big tap targets, the right keyboard for each field, and no fiddly steps. Buy from your own store on your phone and fix whatever annoys you.