Kevin McKeand's ThriveCart Philosophy: Where Sales Are Actually Made

Most marketers obsess over traffic. Some obsess over landing pages. Very few obsess over checkout.
Kevin McKeand built ThriveCart by focusing on the step most people ignore: the moment when someone actually commits to buying. His insight: small improvements at checkout have outsized impact on revenue.
A 1% improvement in checkout completion is worth more than a 10% improvement in traffic. The math is simple—the implications are profound.
The Checkout-First Philosophy
McKeand’s approach flips conventional marketing priorities:
Conventional thinking: Drive more traffic → optimize landing pages → hope checkout works
ThriveCart thinking: Perfect checkout first → then optimize landing pages → then scale traffic
Why? Because every other improvement is wasted if people abandon at checkout.
The Leaky Bucket Problem
Imagine your funnel as a bucket:
- Traffic is water going in
- Checkout is the bottom of the bucket
- Revenue is what you collect
If the bottom leaks, pouring more water in doesn’t help. You need to fix the hole first.
Most businesses have checkout leaks they’ve never examined:
- Confusing payment forms
- Unexpected costs revealed late
- Too many steps
- Missing trust signals
- Poor mobile experience
Fix these before spending another dollar on traffic.
What ThriveCart Gets Right
McKeand built ThriveCart by studying what makes people complete purchases. The patterns:
Pattern 1: Simplicity Converts
Every additional field is friction. Every extra click is a chance to leave.
What works:
- One-page checkout when possible
- Only ask for necessary information
- Clear, simple payment options
- Obvious next steps
What kills conversions:
- Multi-page checkout flows
- Requiring account creation
- Asking for information you don’t need
- Confusing layouts
Pattern 2: Transparency Builds Trust
Surprise costs at checkout are conversion killers. People hate feeling tricked.
What works:
- Show total cost upfront
- Explain any additional fees early
- Make refund policy visible
- Display security badges
What kills conversions:
- Hidden fees revealed at checkout
- Unclear what they’re getting
- Missing security indicators
- Vague refund terms
Pattern 3: Momentum Matters
Once someone starts checkout, help them finish. Don’t distract or interrupt.
What works:
- Progress indicators
- Save cart for returning visitors
- Mobile-optimized experience
- Fast page loads
What kills conversions:
- Pop-ups during checkout
- Slow loading pages
- Navigation that leads away
- Broken mobile experience
Want content that drives people to checkout? Get the free training on creating strategic content that converts.
The Order Bump and Upsell Strategy
ThriveCart popularized order bumps and one-click upsells. Here’s the philosophy behind them:
Order Bumps: The Easy Yes
An order bump is a small addition offered right at checkout—a checkbox away from “yes.”
Why they work:
- Decision fatigue is real—small asks are easy
- Buyer is already committed
- Complementary offers feel helpful, not pushy
- Low price relative to main purchase
Best practices:
- Keep it genuinely complementary
- Price it as an obvious add-on (not a major decision)
- Make the value immediately clear
- Don’t distract from the main purchase
One-Click Upsells: Post-Purchase Momentum
After someone buys, they’re in “buying mode.” A well-positioned upsell captures this momentum.
Why they work:
- Payment info already entered (one click to buy)
- Commitment and consistency psychology
- Trust is established by the first purchase
- Relevant offers feel like service, not selling
Best practices:
- Make it genuinely valuable to the buyer
- Ensure it’s relevant to what they just bought
- Keep the offer simple and clear
- Don’t overdo it (one or two upsells max)
Applying Checkout Thinking to Content
Even if you’re not selling products directly, checkout psychology applies:
Your “Checkout” Is Any Conversion Point
- Email opt-in form = checkout for your list
- Booking form = checkout for consultations
- Application form = checkout for programs
Apply the same principles:
Simplify the form: Only ask what you need. Every field reduces conversions.
Build trust: Include social proof, security indicators, and privacy assurances.
Remove friction: Make the button obvious. Don’t distract with other options.
Be transparent: Tell them exactly what happens after they submit.
The Last Mile Problem
In content marketing, the “last mile” is the gap between consuming content and taking action.
Most content fails here. Great content that doesn’t convert is just entertainment.
Close the last mile:
- Make CTAs specific and clear
- Remove obstacles to action
- Create urgency when appropriate
- Follow up (don’t assume one touch is enough)
Checkout Optimization Checklist
Audit your conversion points with these questions:
Trust Signals
- Is your refund/guarantee policy visible?
- Are security badges displayed?
- Is social proof present?
- Does it look professional and credible?
Simplicity
- Are you asking only for necessary information?
- Is the process as short as possible?
- Is the next step always clear?
- Does it work well on mobile?
Transparency
- Is the total cost clear upfront?
- Are any additional fees explained?
- Do they know exactly what they’re getting?
- Is the timeline clear (when will they receive it)?
Technical
- Does the page load fast?
- Do all payment options work?
- Are error messages helpful?
- Is there a way to recover abandoned carts?
Common Checkout Mistakes
Mistake 1: Requiring Account Creation
Forcing people to create an account before purchasing adds friction that kills conversions. Guest checkout should always be an option.
Mistake 2: Surprising with Costs
Showing a low price, then adding taxes, fees, and shipping at checkout feels like bait-and-switch. Be upfront about total cost.
Mistake 3: Too Many Payment Options
Paradox of choice: too many options paralyze decision-making. Offer the top 2-3 payment methods, not every option possible.
Mistake 4: Ignoring Mobile
Over half of web traffic is mobile. If your checkout doesn’t work perfectly on phones, you’re leaving money on the table.
Mistake 5: No Abandonment Recovery
Most people who abandon checkout aren’t gone forever. They got distracted or needed to think. A simple email sequence recovers a significant percentage.
For abandonment email templates, see our abandoned cart email guide.
The Revenue Math
Here’s why checkout optimization matters more than most marketing activities:
Scenario: 1,000 visitors → 100 reach checkout → 50 complete purchase
Improving traffic by 10%: 1,100 visitors → 110 reach checkout → 55 purchases (+5)
Improving checkout by 10%: 1,000 visitors → 100 reach checkout → 55 purchases (+5)
Same result, but checkout improvements:
- Are usually easier and cheaper
- Compound with every traffic increase
- Don’t require ongoing ad spend
- Work 24/7 once implemented
The hierarchy: Fix checkout first, then landing pages, then traffic.
Your Next Step
Audit your primary conversion point this week:
- Go through your own checkout/opt-in process on mobile
- Time how long it takes
- Count the number of fields and clicks
- Note anything confusing or friction-causing
- Fix the obvious problems first
Small checkout improvements often yield the biggest revenue gains. It’s the highest-leverage work most businesses ignore.
Related Reading
- Dave Woodward’s ClickFunnels Philosophy — Execution and testing mindset
- Jason West’s Fast Funnels Philosophy — Simplicity in funnel building
- Abandoned Cart Email Examples — Recovering lost sales
Ready to build content that drives conversions? See the Blogs That Sell system—the methodology for creating content that converts.
Or start with the free training to get the core framework today.
About the Author
John Fawkes is a veteran copywriter with over 15 years of experience helping businesses turn attention into action through clear, persuasive writing. He writes about copy, psychology, and what actually moves people to buy.
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