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Salt · Build

Ecommerce that is engineered to sell

For brands and retailers in Ukraine, the UK and the EU who need a store that converts, loads fast, and survives its own growth.

A beautiful storefront that loses buyers at checkout is an expensive brochure

Most underperforming stores are not ugly. They are slow, they ask for too much at checkout, they run on a theme that broke the moment the catalogue passed a thousand SKUs, and nobody can say which change caused which number to move.

Speed is the part founders discount and shoppers do not. In Deloitte and Google's <em>Milliseconds Make Millions</em> study — 37 brands, more than 30 million sessions — a 0.1-second improvement in mobile site speed lifted retail conversion by 8.4% and average order value by 9.2%.

What we do

Platform and architecture

Shopify or Shopify Hydrogen when speed to market wins. Headless and composable on Medusa, Saleor or Vendure when you need real control of the backend, custom logic or an unusual catalogue. We choose by fit, not by fashion — and we tell you when the boring option is the right one.

Storefront and UX

Category and product pages built around the decision the shopper is making, not around the CMS. Search, filtering, merchandising, cart and a checkout that removes every step it can defend removing.

Payments, tax and compliance

Multi-gateway setup — Stripe plus the local methods your market actually uses — wallets, subscriptions where relevant, and EU VAT and cross-border tax handled from day one rather than discovered in month three.

Integrations

PIM, ERP and CRM, warehouse and inventory, shipping and fulfilment, accounting, analytics. The store stops being an island and starts being the front end of your operation.

Performance and CRO

Core Web Vitals treated as a launch requirement — LCP at or under 2.5s, INP at or under 200ms, CLS at or under 0.1 at the 75th percentile — plus accelerated checkout, structured A/B testing and a post-launch optimisation programme.

What you get

  • A live store with the full catalogue migrated and merchandised
  • A component-based design system your team can extend
  • Payments, tax and shipping configured and tested against real transactions
  • Analytics and event tracking wired to the metrics you actually report on
  • SEO migration with redirect mapping, so launch does not cost you rankings
  • Admin training and written documentation
  • A prioritised 90-day optimisation plan

How the build runs

  1. 01

    Discover

    Commercial goals, customer, catalogue reality, and the platform decision — written down and justified.

  2. 02

    Accelerate

    Design and build in sprints, with integrations landing early rather than at the end.

  3. 03

    Refine

    QA across devices and payment paths, performance work, SEO migration and redirects.

  4. 04

    Elevate

    Launch, then continuous CRO — testing the checkout, the PDP and the merchandising against revenue.

Stack we work in

Platforms
Shopify Shopify Hydrogen Medusa Saleor Vendure
Front end
Astro Next.js React TypeScript
Payments
Stripe Local UA gateways Wallets Subscriptions
Operations
PIM ERP / CRM Fulfilment GA4 + server-side events

Numbers we move

  • Conversion rate, by device and by traffic source
  • Mobile LCP and INP at the 75th percentile
  • Checkout completion and cart abandonment
  • Average order value and items per order
  • Organic sessions retained through migration

Frequently Asked Questions

Shopify or headless?

Shopify if your catalogue and logic fit its model — you get to market faster and pay less to maintain it. Headless when custom logic, unusual catalogue structures or multi-channel needs would mean fighting the platform. We make this call in discovery and show you the reasoning.

Can you replatform without losing our search rankings?

That is what the redirect map and SEO migration are for. We inventory the current URLs, map them one to one where possible, and monitor rankings and 404s through the first weeks after launch.

Do you support the store after launch?

Yes, as an ongoing partnership. Ecommerce is not a project that finishes — the first version is the one you start optimising.

Tell us about your store

Send the current URL, the catalogue size and what is not working. We will tell you whether it needs a rebuild or three weeks of fixes.

Brief us on your store

Work with us

Leave a way to reach you and we will come back — usually the same working day. No form-filling required.

Platform leaning
Catalogue size
Where you are now
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