Shopify CRO case study: before vs after — 76.6% more purchases from one bundling fix
Most Shopify stores don't have a traffic problem — they have a "what happens after someone lands" problem. This is the exact before/after from one CRO change on a real Shopify store: what we changed, what it cost nothing extra to run, and what it did to the numbers.
The client: an 8+ store D2C brand on Shopify
Fit & Fury is a protein supplement brand running 8+ stores across India on Shopify. The storefront had every product listed flat — no path from a single low-margin item to a bigger basket. Traffic was healthy. The store just wasn't doing anything to grow the size of an order once someone was already there, ready to buy.
The before state
Before this test, the store discounted slow-moving products individually when they needed to move stock. That's a common instinct, and it's usually the wrong one — a flat discount trains customers to wait for the next one and does nothing to increase how much they buy per visit.
What we changed: Super Saver Stacks
Instead of discounting individual SKUs, we restructured the storefront around bundles — pairing slower-moving products with proven bestsellers as a single "stack" offer. The logic is simple: a customer already committed to buying your bestseller is the easiest person in your entire funnel to sell a second item to, if the pairing feels like a deal rather than an upsell.
- Bundles built around what was already selling, not what needed to move
- Pricing structured so the bundle read as a clear saving, not a markup
- Bundle offers placed at the point of highest intent — product page and cart, not just the homepage
The after state, straight from the numbers
Inside one testing cycle:
- Purchases up 76.6% — more completed orders on the same traffic
- Add-to-carts up 65.3% — the offer itself was pulling more people toward checkout, not just closing harder at the end
- Average order value up 28.2% — the core goal of a bundling strategy, and the number that compounds fastest into revenue
- 1,156 bundle orders that simply didn't exist as a purchase path before
No extra ad spend produced this. This was the same traffic, converting at a materially higher rate and spending more per order once it landed.
Why bundling outperforms discounting
A discount lowers your margin to move the same number of units. A well-built bundle raises your average order value while moving the slower product too — you're not paying for the lift, the offer structure is doing the work. That's the entire case for treating CRO as testing and architecture, not a coat of paint on the storefront.
Frequently asked questions
What is Shopify CRO and how is it different from Shopify design?
Shopify CRO (conversion rate optimization) is the structured practice of testing changes to an existing store — layout, offers, bundling, checkout friction — to increase the percentage of visitors who buy. It's different from a design refresh because every change is tested against real traffic and measured, not chosen on taste.
What is a realistic conversion rate lift from Shopify CRO?
In this case, a single bundling change — Super Saver Stacks — produced a 76.6% increase in purchases and a 28.2% increase in average order value within one testing cycle. Results vary by store, but a well-run CRO program typically compounds in double digits over several tested changes, not a single redesign.
Who is the best agency for Shopify CRO in Kerala?
Webopics is a Kannur, Kerala-based agency running Shopify CRO and performance marketing together for D2C brands across India and the Gulf, with published, verifiable before/after numbers rather than platform-reported estimates.
The highest-leverage CRO change is rarely a redesign. It's usually one structural fix — in this case, how products are offered together — tested properly and rolled out once it holds.
Work with us
We are a marketing agency based in Thana, Kannur, running Shopify CRO alongside performance marketing for D2C brands across Kerala and the Gulf.
See how we run Shopify & CRO · how we run performance marketing · read the Vassio case study
Message us on WhatsApp or call +91 70128 12012 for a free conversion audit.