How to Increase Online Sales: A Practical Guide Beyond “Run More Ads”

The default answer to “how do I increase online sales” is almost always “spend more on ads.” That’s the most expensive lever available, and usually not the first one worth pulling. Most stores leave meaningful revenue sitting in gaps that cost nothing to fix — a confusing checkout, a weak product page, an offer that doesn’t actually motivate anyone.

Before increasing spend on traffic, it’s worth asking a more useful question: of the people already arriving at your store, how many are actually converting, and where exactly are they dropping off?

1. Fix Conversion Before You Buy More Traffic

Sending more visitors to a store converting at 1% when it could reasonably convert at 2% doubles your effective traffic without spending an extra pound. Reviewing the actual customer journey — product page, cart, checkout — for confusing steps, slow load times, or unclear pricing usually surfaces several fixable problems that were quietly capping sales all along.

2. Rewrite Product Pages Around Outcomes, Not Features

A product description listing specifications reads like a spec sheet. A product description describing what changes in the customer’s life once they own it reads like a reason to buy. This shift — from “what it is” to “what it does for you” — consistently lifts conversion rate more than almost any design change.

3. Reduce Checkout Friction Ruthlessly

Every unnecessary field, every forced account creation, every unclear shipping cost revealed too late in the process gives a customer a reason to abandon. Reviewing your checkout as if you were a first-time customer with no patience — because that’s genuinely what most visitors are — reveals friction points that are often trivially easy to remove once actually noticed.

4. Use Urgency and Scarcity Honestly

Genuine urgency — a real limited stock count, a real deadline for a promotion — moves people to decide now rather than “later,” which for most browsers means never. Fake urgency, easily spotted by an increasingly sceptical online audience, damages trust more than it drives sales. The difference between honest and fabricated urgency matters more to long-term revenue than most stores realise.

5. Build a Genuine Retargeting Sequence

Most visitors don’t buy on their first visit, and most stores make no real effort to bring them back beyond a single generic retargeting ad. A proper sequence — reminding them what they viewed, addressing a likely objection, eventually offering a modest incentive — recovers meaningfully more of this already-warm traffic than a single undifferentiated ad ever will.

6. Improve Trust Signals Where They’re Actually Needed

Reviews, clear return policies, and visible security badges matter most at the exact moments a customer is hesitating — right before adding to cart, right before entering payment details. Placing trust signals generically across a site, rather than precisely at these hesitation points, wastes their persuasive value.

7. Test Pricing and Bundling, Not Just Discounts

Constant discounting trains customers to wait for the next sale rather than buy at full price. Testing bundles, tiered pricing, or a modest free-shipping threshold often lifts average order value and overall revenue more sustainably than repeatedly cutting the headline price.

This exact conversion-first approach — fixing the funnel before scaling ad spend — is the foundation of our B2C Growth Funnel Marketing in Practice programme.

8. Improve Page Speed Before Anything Else

A slow-loading store loses a meaningful share of visitors before they even see the product, regardless of how strong the offer or design is. Page speed improvements are one of the highest-leverage, lowest-effort fixes available, because they lift conversion across literally every other tactic on this list rather than requiring a separate, isolated fix.

9. Make Returns and Guarantees Genuinely Reassuring

Online shoppers can’t touch or try a product before buying, which makes the perceived risk of the purchase decision higher than an equivalent in-store purchase. A clear, generous, easy-to-find returns policy directly reduces this perceived risk and measurably increases the willingness to complete checkout, even among customers who never actually end up needing to use it.

10. Personalise the On-Site Experience Where Possible

Showing genuinely relevant product recommendations, based on what a visitor has actually browsed or bought before, converts meaningfully better than generic best-seller lists shown to everyone regardless of their actual interests. This kind of on-site personalisation is one of the more underused levers available to stores that already have the behavioural data sitting in their analytics platform, unused.

The Bottom Line

Increasing online sales starts with getting more value out of the traffic you already have, not just buying more of it. Fix the leaks in the existing journey first — the returns on that work are usually faster and cheaper than anything a bigger ad budget can deliver on its own.