Shopify Theme Development

Shopify Theme Development Agency Built for Conversion, Not Aesthetics

We build Shopify themes from the ground up, designed around your customer's buying journey and structured to support a long-term A/B testing program.

Trusted by Shopify DTC brands doing $1M–$10M per year.

01 · The Problem

Off-the-Shelf Themes Are Built for Everyone. That Means They're Optimized for No One.

A generic Shopify theme is a compromise. It's designed to work for a dropshipper selling $20 gadgets and a DTC supplement brand selling a $150 subscription. Those are not the same customer, and the same page structure will not convert both.

When your theme wasn't built for your product, your customer, or your price point, no amount of A/B testing will overcome the structural problems. You're optimizing on top of a broken foundation.

The highest-leverage thing most $1M+ Shopify brands can do is rebuild the foundation correctly before running a single test.

Custom development and CRO work best together.

Generic theme conversion rate1.2%
Custom-built conversion rate3.1%

Same traffic. Different architecture.

02 · How We Build

We Don't Skin Templates. We Engineer Buying Experiences.

Every theme we build starts with your customer, not a design trend. We look at your existing session recordings, heatmaps, and funnel data before we write a line of code. The architecture is defined by what your customer needs to see, in what order, to move from interest to purchase.

We build on Shopify's native stack: Liquid, JSON templates, CSS custom properties, Web Components where appropriate. No page builders. No third-party drag-and-drop layers. Clean code that your team can maintain and that won't break when Shopify ships an update.

Every theme we deliver is built to support A/B testing from day one. Page structure, component architecture, and data layer are all designed to make testing fast and clean.

Liquid templatesJSON section schemaCSS custom propertiesWeb ComponentsA/B-ready architectureMobile-firstPage speed optimizedNo page buildersTheme Check compliantConversion-focused IA
Testing LayerA/B-ready architecture, feature flags, clean variant slots
Component SystemReusable blocks, Web Components, design tokens
Theme ArchitectureLiquid templates, JSON schema, section/block structure
Data LayerAnalytics events, conversion tracking, session data

03 · What We Build

Every Surface, Built for Conversion

Homepage

First impression architecture. What a visitor sees before they scroll, how trust is established, how the brand story is told without losing the buyer.

Product Pages

The highest-leverage page in any Shopify store. Image sequencing, social proof placement, offer framing, add-to-cart hierarchy. Built around how your customer makes a buying decision.

Collection Pages

Filter UX, product card hierarchy, browse-to-click optimization. Designed to move customers from discovery to a specific product faster.

Cart and Checkout

Friction reduction, trust reinforcement, upsell timing. Everything that happens between add-to-cart and purchase confirmation.

Mobile

Not an afterthought. Designed mobile-first with thumb-zone accessibility, sticky CTAs, and performance as a conversion lever.

04 · Results

What This Looks Like in Practice

Fit TribeAPPAREL
Before / After Scalo
Page Speed Score
00
Mobile CVR
0.0%0.0%
Desktop CVR
0.0%0.0%
Revenue / Visitor
$0.00$0.00

Fit Tribe came to Scalo with a product that sold, a growing ad spend, and a conversion rate that didn't reflect either. Their existing theme was generic. Product pages weren't built for their customer. Mobile was broken in ways that weren't obvious until you looked at session recordings.

We rebuilt their store on a custom Scalo theme and restructured their product page hierarchy.

$170K to $268K in a single quarter. Same traffic. Built on a custom Scalo theme.

05 · Qualification

Who This Is For

Shopify DTC brands at $1M+/yr whose theme is limiting what they can test, convert, or build on top of. Not for brands under $1M, still validating PMF, or looking for a cheap reskin.

Not for:

  • Brands under $1M/yr
  • Brands looking for a template reskin
  • Brands that want a quick fix without a testing program to follow

06 · Process

How a Scalo Theme Build Works

We start design before discovery is finished, and development starts before design is signed off. Phases overlap so the build is faster without cutting corners. You get one clear update per week.

07 · FAQ

Common Questions

Free Audit

See What a Store Built for Conversion Actually Looks Like

We audit your current theme for free, identify the structural conversion problems, and show you what a rebuild would unlock. No pitch deck. Just a clear picture of what's holding your store back.