01 — Executive Summary

Checkout redesign tripled conversion in 90 days

By replacing a 6-step checkout funnel with a single-page streamlined flow, restructuring product pages, and introducing real-time social proof, we turned a stagnating e-commerce platform into a revenue growth engine.

Conversion Rate

+0%

1.4% → 4.5%

Monthly Revenue

+0×

$42K → $138K MRR

Cart Abandonment

−0%

76% → 45%

02 —

Baseline Metrics

Core Funnel — Before vs After

Before

After

Metric

Before After

Conversion Rate

1.4% 4.5%

Monthly Revenue

$42K $138K

Cart Abandonment

76% 45%

Avg. Order Value

$87 $124

Checkout Completion Time

4m 12s 1m 38s

Mobile Conversion

0.6% 3.2%

Return Customer Rate

12% 29%

03 —

The Intervention

▸ The specific change

Single-page checkout redesign + product page restructure

After analyzing 14,000 session recordings and conducting user interviews, we identified friction at three critical points: a 6-step checkout requiring account creation, product pages without social proof above the fold, and a checkout flow that made users re-enter payment data each visit. The intervention was surgical — we changed only what the data told us to change.

Collapsed 6-step checkout into a single scrolling page with autofill and Apple Pay / PIX support

Moved trust signals (reviews, stock count, delivery estimate) above the fold on product pages

Added persistent cart via localStorage + guest checkout — eliminated forced account creation

Rebuilt mobile layout using progressive disclosure to reduce cognitive load on small screens

Deployed real-time social proof ("47 people viewing this") and scarcity triggers ("8 left in stock")

04 —

Post-Launch Metrics

▸ Before — Q4 2024

1.4%

Conversion Rate — stagnant for 8 months

▸ After — Q1 2025

4.5%

Conversion Rate — sustained for 3 consecutive months

▸ Before

$42K

Monthly Recurring Revenue

▸ After

$138K

Monthly Recurring Revenue — 228% increase

Revenue Trend — Weekly (Oct 2024 → Mar 2025) Live

05 —

Analysis

The magnitude of improvement — 3× revenue in 90 days — was driven by compounding effects across three independent mechanisms. Each change addressed a distinct failure mode, and together they produced a non-linear outcome.

⚡

Friction Removal

Cutting checkout from 6 steps to 1 eliminated the primary drop-off points. Session replay data showed 34% of abandonment occurred at the account creation wall alone.

📱

Mobile Parity

62% of traffic was mobile but only 0.6% converted. The redesigned layout recovered $58K/month that was previously invisible — entirely attributable to the mobile-first rebuild.

🧠

Trust Architecture

Moving social proof above the fold increased "add to cart" rates by 44%. Users needed to see validation before intent, not after. Sequence matters as much as content.

Key insight

"The problem was never traffic. It was trust + time. Users wanted to buy — we were just asking too much of them, too early."

06 —

Next Steps

▸ Next — Q2 2025

Post-purchase upsell sequence

AOV sits at $124 — a post-purchase one-click upsell flow targeting complementary products could push this to $160–180. Estimated +$35K MRR with low implementation risk.

High impact

▸ Q2–Q3 2025

Email & WhatsApp cart recovery automation

Abandonment sits at 45% — still above the 30% industry benchmark. A 3-touch recovery sequence via WhatsApp (Brazil) / Email could recover an estimated 12–15% of abandoned carts.

Medium impact

▸ Q3 2025

Personalization engine — returning customers

Return customer rate climbed to 29%. Building a lightweight recommendation layer (purchase history + browse behavior) should meaningfully increase LTV without additional acquisition spend.

Planned