Shopify split testing that turns guesswork into revenue you can prove
Every change to your Shopify store is a guess until you test it. Redefine runs structured split tests to statistical confidence. Then we ship the winners that grow your revenue month over month.
Shopify brands Redefine tests and grows
Making changes without testing is a coin flip with your revenue
Most Shopify stores ship design and copy changes based on opinion. Structured split testing replaces that pattern with measurable proof.
See your Shopify experiments run in real time
This is your dashboard once Redefine runs your program. Every test is live and tracked. We attribute revenue to each one before you make any call.
Next: Cart drawer, upsell tile position variant, queued to launch when Checkout test completes
Priority #1Simulated data for illustration. Your actual dashboard reflects your store's live experiments, real traffic, and statistically verified results.
Every kind of Shopify experiment your store needs
Redefine runs every type of Shopify test. We match each one to the funnel layer where a win moves the most revenue for your store.
Product Detail Page Split Testing
Your product page is the highest-value place to test. Redefine tests hero images, price anchoring, trust badges, and variant selectors on live traffic. Small wins here lift revenue across every product.
Checkout Optimization Tests
Express pay placement, field count reduction, trust signals at payment step, and upsell timing. Checkout tests deliver the fastest revenue per test of any Shopify experiment type.
Homepage and Hero Tests
We test value proposition framing, hero images, social proof placement, and headline wording. Better home page tests send higher-quality traffic to your product and cart pages.
Social Proof and Review Tests
Star rating position, review length, verified buyer badges, and photo versus text reviews. Teams test trust signals late, but the product page conversion gains are often the largest.
Shopify Landing Page Testing
Paid, campaign, and collection landing pages. We test layout, headline, proof placement, and calls to action to lower your cost per acquisition.
Cart and Upsell Experimentation
Cart drawer layout, upsell tile design, cross-sell recommendation position, and cart abandonment triggers. These tests compound conversion rate gains with average order value gains in the same funnel layer.
Structured testing that tripled a brand's revenue
Narragansett Beer is a regional craft beer brand with deep heritage. They grew their direct-to-consumer Shopify channel with data-driven testing.
Disconnected point-of-sale, ecommerce, and customer data hid what was really happening. The Shopify store needed conversion and user experience fixes. Marketing had no advanced segmentation to work with.nsight to capitalize on existing customer demand.
We built one connected digital strategy across analytics, commerce, payments, and marketing. We linked Power BI to Toast, Shopify, and VIP for real-time reporting. We added Stripe and PayPal checkout. We rebuilt the Shopify store's user experience. We built Klaviyo segmentation and predictive flows that turn customer data into repeat revenue.
Centralizing analytics across all sales channels was the unlock that made optimization possible. Without unified data, you cannot run experiments. You cannot measure what you cannot see.
What most Shopify conversion testing partners skip
Running A/B tests and running a structured experimentation program are two different things. The difference shows up in your results after six months.
Revenue-impact ranking before any test design
Most partners build the test first and measure impact later. Redefine ranks every opportunity by revenue impact before scoping a single test. Your effort goes to the highest-return experiments first.
Shopify-native variant builds, not JavaScript overlays
JavaScript overlay variants cause Core Web Vitals failures and speed drops that skew your results. Redefine builds variants in Liquid and Shopify 2.0 sections. Test speed then matches your live store.
Monthly revenue attribution, not activity reports
You get a monthly statement that answers one question. How much revenue did this program earn this month? It includes test activity, win rate, and projected annual value.
95% confidence threshold enforced on every experiment
Most agencies call winners at 80%, or when a stakeholder loses patience. Redefine requires 95% confidence before a variant gets full traffic. This blocks false wins that drain revenue after launch. launch.
Conversion rate optimization and user experience development in the same team
Splitting strategy from build creates multi-week handoff delays. At Redefine, CRO strategists and Shopify developers share one sprint. Your time from hypothesis to live test drops to days.
Loser analysis included, not just winner celebration
Failed tests teach you the most. Redefine documents every loss with a root cause that feeds the next hypothesis. Your backlog gets sharper with every cycle, win or lose.
Shopify A/B testing FAQ
Stores below this threshold benefit more from Redefine's qualitative research. We use session data, heatmaps, and user surveys to guide changes without formal splitting.
A test with adequate traffic typically reaches 95% confidence in 2 to 6 weeks depending on traffic volume and the size of the effect. Tests on high-traffic pages like homepages and product detail pages complete faster. Checkout tests take longer because they rely on completed purchases rather than page interactions. Redefine sets the minimum sample size and duration before any test launches so you know the expected timeline upfront.
Redefine works with Convert, VWO, and Neat A/B for Shopify-native testing. The platform choice depends on your store's traffic volume, checkout complexity, and existing analytics stack. For Shopify Plus stores, Redefine uses checkout extensibility to run server-side checkout experiments without front-end performance impact.
Yes. Redefine runs experimentation programs on stores built by any agency or in-house team. The audit process evaluates your existing codebase, theme structure, and analytics setup before designing variants. No migration or rebuild is required to start testing.
A/B testing compares one variant against your control across all your traffic. Multivariate testing changes several elements at once to find the best combination.ost Shopify stores start with A/B tests and graduate to multivariate once the program matures.
Your next test could be worth $10K a month. Let Redefine find it.
Book a free 30-minute Shopify split testing strategy call. Redefine reviews your store and finds your three highest-value tests. You see the estimated revenue impact before you commit to anything.
No commitment. No pitch.
Brief received.
We will review your store and send a scoped proposal within 3 business days.