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ServiceHyvä Checkout

Hyvä Checkout planning, build and support.

Hyvä Checkout is a separate decision from a Hyvä storefront. It changes the checkout layer of Adobe Commerce or Magento Open Source, with real conversion risk if extensions, payment flow or tax behaviour are not protected. We scope, build and support Hyvä Checkout against the merchant's actual checkout logic rather than a vendor demo.
600+
Commerce projects
40+
Engineers · on staff
31
Years · systems behind commerce
1995
Founded
Contents · 6 sections
  1. 01Where Hyvä Checkout needs care
  2. 02Selected case studies.
  3. 03How this platform fits the wider commerce estate.
  4. 04Questions we get asked.
  5. 05Clients we build for.
  6. 06Where this fits in the wider estate.
01 · Where Hyvä Checkout needs care

Where Hyvä Checkout needs care

Hyvä Checkout is its own decision
A Hyvä storefront does not require Hyvä Checkout. The checkout swap is its own scoping exercise, with its own extension audit and its own risk profile.
Payment provider compatibility
Payment providers, tokenisation, 3DS and saved cards behave differently under Hyvä Checkout. Compatibility and fallback paths are mapped before launch.
Shipping, tax and address lookup
Shipping rules, tax engines, address lookup and fraud services that already work in Magento checkout need to keep working. We test that, not assume it.
Existing checkout customisations
Custom checkout steps, B2B account fields, PO numbers, depot collection and trade-account behaviour are mapped against Hyvä Checkout before commit.
Order handoff to ERP and OMS
Order capture is only half the job. The handoff to ERP, OMS and fulfilment systems is tested in the new checkout end to end.
Conversion risk taken seriously
Any checkout change carries conversion risk. We stage the work, run real-traffic tests and keep rollback options open rather than promising uplift.
Tracking, analytics and tag governance
Tag manager, analytics, attribution and consent stacks audited so the new checkout does not silently break reporting or compliance.
B2B checkout behaviour
Quote-to-cart, multi-address, account approval and credit-account behaviour scoped in Hyvä Checkout for trade merchants, not just retail.
Multi-territory and currency
Locale, currency, VAT rules and per-market payment methods reviewed before the checkout switch, especially for multi-store merchants.
02 · Relevant iWeb work
03 · Platform fit and estate context

How this platform fits the wider commerce estate.

Fit against operational shape
Catalogue depth, trade complexity, branch logic and ERP integration named honestly before the platform decision is fixed, not assumed from a vendor demo.
Integration boundary with ERP
ERP owns commercial data, pricing and stock. The commerce platform reads the boundary through governed APIs; the boundary itself is the most important design decision in the estate.
PIM as the catalogue system of record
Deep catalogue governance lives in PIM (Akeneo, Salsify or similar). The commerce platform reads from PIM rather than re-modelling product data in the storefront.
OMS and fulfilment surface
Order management, partial dispatch, returns and customer-visible order state live in operational systems. The platform reads what operations actually did.
Search and merchandising
Native search plus specialist engines (Algolia, Constructor.io) assessed against the actual query mix, not a vendor benchmark. Relevance is a continuous activity.
B2B and trade behaviour
Account-only catalogues, customer-specific pricing, depot stock, quote-to-cart and partial dispatch modelled inside the platform rather than patched at the storefront.
Multi-store and multi-territory
Brand, market and territory storefronts modelled with shared catalogue, pricing and operations rather than parallel sites that drift apart.
Total cost over five years
Licence, hosting, engineering and support modelled honestly across the lifecycle, not just year one. The cheap year-one platform is often the expensive five-year one.
Headless and composable trade-offs
Headless or composable storefronts where they earn their place, not as a default. The trade-off between optionality and integration surface is named upfront.
Operational ownership and runbook
Long-term support, releases and integration ownership inside a UK agency that runs platforms day to day, with a written runbook the on-call team can act on.
Replatform sequencing
Where a platform move is on the table, sequencing by domain, traffic share or territory keeps trading live throughout. Big-bang relaunches are rarely the right shape.
Honest "do not move" advice
Where the existing platform is the right answer, iWeb says so on the record. A senior, written read on the brief is the deliverable, not a sales pitch.
04 · Questions we get asked

Questions we get asked.

Will Hyvä Checkout increase conversion?

It can, but we do not promise uplift. Checkout change carries risk; we stage the work and measure real traffic rather than claim a number up front.

Do we have to use Hyvä Checkout if we use a Hyvä storefront?

No. They are separate decisions. The storefront can run on Hyvä while checkout stays on the Magento or Adobe Commerce checkout core.

Will our payment provider work with Hyvä Checkout?

Many do, but compatibility and tokenisation behaviour are mapped per provider before launch. We do not assume.

How do we test checkout safely?

Real-traffic shadow testing, staged rollouts and clear rollback paths rather than a single relaunch event. Conversion risk is named, not hidden.

Can iWeb support Hyvä Checkout after launch?

Yes. Incidents, payment regressions and small checkout changes covered under a written runbook the on-call team can act on.

How does iWeb choose between platforms?

Against operational shape: catalogue depth, trade complexity, ERP integration, multi-territory rules and five-year cost. The decision is written down with trade-offs, not assumed from a vendor demo.

Where does ERP integration sit in the platform decision?

It is a primary input. Some platforms make ERP integration straightforward, some make it expensive. iWeb names the trade-off rather than hiding it.

Does iWeb deliver headless or composable storefronts?

Where they earn their place. The trade-off between optionality and integration surface is named upfront; composable is not a default.

How is search handled on this platform?

Native search where the query mix supports it; specialist engines (Algolia, Constructor.io) where the catalogue, volume or merchandising appetite justify them. Relevance is a continuous activity.

Where does PIM sit relative to the commerce platform?

PIM owns catalogue truth (attributes, variants, assets, channel readiness). The commerce platform reads from PIM rather than re-modelling deep product data in the storefront.

Can iWeb take over an existing build on this platform?

Yes, where the brief fits. iWeb will give a senior, written read on what is working, what needs remediation and what is honestly fixable, and the first month on support stays deliberately conservative on change.

How does iWeb size a five-year total cost picture?

Licence, hosting, engineering and support across the lifecycle, including the integration surface and operational ownership. The headline year-one number is rarely the honest comparison.

Accreditations & assurance
Gold Commerce Partner
Specialised in Commerce & AI
ISO certified
27001 · 9001 · 42001
Cyber Essentials Plus
Independently verified security
WCAG 2.2 AA
Accessibility embedded by design
Employee-owned
The same team, long term
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