§ HEADLESS — UK
HYDROGEN · STOREFRONT API · OXYGEN · NEXT.JS

Shopify headless
development UK.

Hydrogen, Storefront API, Oxygen edge. Three production headless builds shipped. We'll be honest about when headless is the right answer — and when it isn't.

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3
PROD HYDROGEN
£40K
FROM
12–24
WEEKS TYPICAL
<1.5s
LCP TARGET
EDGE
OXYGEN / VERCEL
§ 01
Why headless (or not)

Headless is not a default. It's a deliberate trade-off.

Performance ceiling

OS 2.0 has a performance ceiling. Headless removes it. If LCP <1.0s, INP <100ms is a hard requirement, headless earns its complexity.

Bespoke UX freedom

You can build genuinely novel UX patterns. Editorial commerce, configurators, AR product views — patterns OS 2.0 can't reach.

Operational cost

Build cost 2–4× a comparable OS 2.0 build. Hosting cost real (Oxygen / Vercel). Editor experience worse. We tell you when the trade isn't worth it.

§ 02
Headless work

Three production headless builds.

ALL CASES →
§ 03
Headless capabilities

Six headless workstreams.

Hydrogen + Oxygen

BESPOKE QUOTE

Storefront API only

BESPOKE QUOTE

Custom CMS layer

BESPOKE QUOTE

Edge / CDN strategy

BESPOKE QUOTE

Performance contract

BESPOKE QUOTE

Bespoke design system

BESPOKE QUOTE
§ 04
Headless FAQ

Headless questions.

When is headless the right answer?+

When OS 2.0's performance ceiling is the binding constraint, or when bespoke UX patterns can't be built within sections. Otherwise, OS 2.0 wins.

Hydrogen or Next.js?+

Hydrogen for Shopify-native. Next.js for marketing sites that happen to have commerce. We use both; we'll recommend the one that fits your team's stack.

What about the editor experience?+

It gets worse. Merchandisers can't "just edit" a headless storefront. We build a custom CMS layer (Sanity, Contentful) that bridges back to a familiar editor.

How much does it cost vs OS 2.0?+

2–4× a comparable OS 2.0 build. £40k headless ≈ £12k OS 2.0 in equivalent scope. Hosting adds £200–£800/mo on Oxygen or Vercel.

Can you maintain it after launch?+

Yes — Priority or Enterprise retainer tiers. Headless apps need different maintenance (deps, edge config, CMS sync) and we factor that in.

§ 05 — HEADLESS TOPICS / RELATED
Shopify Headless Hydrogen Shopify Headless Oxygen Shopify Headless Storefront API Shopify Headless Next.js + Shopify Shopify Headless Edge / CDN Shopify Headless Custom CMS Shopify Headless Sanity Integration Shopify Headless Contentful Shopify Headless Performance Contract Shopify Headless AR / 3D Shopify Headless PWA Shopify Headless Mobile App + Storefront API
Shopify Plus Agency UK Shopify Migration Service UK Shopify B2B Development Hire Shopify Developer UK Shopify Theme Developer Shopify CRO Agency Shopify Maintenance UK Shopify App Development UK
§ 06 — START A HEADLESS PROJECT

Headless quote in
48 hours.

Tell us why you want headless. We'll come back with an honest assessment, an architecture sketch, and a fixed quote — or a recommendation to stay on OS 2.0.

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