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Illustrative

Example engagement showing how we approach this kind of project. The client, quotes, and figures are illustrative, not a real client record.

Headless commerce · Shopify

Storefront that loads in 1.2s and converts at 4.8%.

Their Shopify theme was tanking conversion at 2.1%. We built a headless storefront on Next.js + Shopify, paired with the analytics to prove every change. The rebuild paid for itself in 11 weeks.

Outcome · post-launch

shipped

+128%

Conversion lift on a Shopify storefront rebuild — paid back in eleven weeks

ShopifyStripeNext.jsAlgoliaPostHog

+128%

Conversion rate (2.1% → 4.8%)

1.2s

Median storefront LCP

11 wk

Payback period at current ARR

The starting state

The retailer’s Shopify theme was a heavy template with five paid apps stitched together. Conversion was stuck at 2.1%, AOV had plateaued, and the team couldn’t ship a checkout change without a contractor and a two-week QA cycle.

Funnel · before / after

+128% conv
Sessions100%→100%
Product view58%→64%
Add to cart18%→24%
Checkout start6.4%→11%
Purchase2.1%→4.8%
BeforeAfter

What we shipped

Headless commerce on Next.js + Shopify, with Algolia for search and PostHog wired in before launch. We instrumented before we rebuilt — every UX change was tested as a controlled experiment, not a vibe.

  • Headless storefront — Next.js front, Shopify Storefront API back — checkout via Shopify, payments via Stripe.
  • Algolia for product search and filtering, with merchandising rules editable by the marketing team.
  • PostHog session replay and funnel analytics wired in before the rebuild — every change A/B tested.
  • Checkout tuned to AOV — gift options, upsells, and abandoned-cart flows wired to Klaviyo.

A/B test log · first 8 weeks

  • Sticky add-to-cart on mobile+18% ATCWon
  • PDP gallery → grid layout+12% ATCWon
  • Free-shipping bar above $80+8% AOVWon
  • One-page checkout+24% conversionWon
  • Quiz on PLP entry−2% conversionLost
4 wins shipped to 100% · 1 loss reverted in 7 days

Where it landed

Conversion went from 2.1% to 4.8% over the first quarter post-launch. Storefront LCP at 1.2s on the median product page. The rebuild paid for itself in 11 weeks at the new ARR — and the team owns the codebase, the experiments, and the analytics stack.

Ready when you are

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