Shop · 0.8 s · +28% · 100 · +34%
Plate 01 · SHOP
Headless store with 0.8 s LCP and +28% conversion
0.8 s LCP on mobile (was 3.1 s)
E-commerce & online stores
An online store that sells, on every screen.
Shopify, WooCommerce, Magento or headless. Built for conversion, speed and accessibility, connected to your ERP, inventory and marketplaces. Fixed price, live in 6 to 12 weeks.
— What we do
Ecommerce development from a studio that also builds the integrations
In almost every online store we take on, most of the traffic comes from mobile while far fewer people check out there. The gap is load time, checkout and trust. Exactly the things a stock theme does not fix.
RABZI builds stores on the platform that fits you: Shopify (including Plus and B2B), WooCommerce, Magento 2 with Hyvä, or headless with Hydrogen and Next.js. The theme is custom, the checkout is tuned for iDEAL and local payment methods, and the integrations with your ERP, WMS, shipping, marketplaces or PIM are part of the same engagement. No second agency required.
Every store ships at WCAG 2.2 AA, mandatory since the European Accessibility Act, with clean product data that AI shopping assistants can read too. Fixed price, live in 6 to 12 weeks. Theme, data and accounts belong to you. The result is a store that works for your customer, your sales desk and your bookkeeping at the same time.
Shop
Plate 02 · E-COMMERCE & ONLINE STORES
- 6–12 weeks to launch
- AA WCAG 2.2, above the EAA baseline
- 8+ integrations we build as standard
- 0 lock-in: theme, data and accounts are yours
— Components
What you get.
Shopify development
From first store to Shopify Plus. Custom theme, Shopify Functions, Markets for international selling and B2B catalogs with customer pricing.
WooCommerce development
For teams that want content and commerce in one WordPress environment. Built fast, kept secure, with custom plugins where needed.
Magento 2 and Hyvä
For large catalogs and complex B2B rules. Hyvä makes the front end fast, we keep the back end manageable and secure.
Shopify migration
From Lightspeed, Magento 1/2, WooCommerce or CCV. Orders, customers, URLs and redirects come along, without losing rankings.
B2B store and ordering portal
Customer-specific pricing, tiers, order lists, pay-on-account and a live ERP connection. Your sales desk stops retyping orders.
Headless commerce
Hydrogen or Next.js on Shopify or Medusa. Sub-second storefronts, free of theme limits, ready for agentic commerce.
Checkout and conversion optimization
GA4 data and session recordings, hypotheses, A/B tests. Small changes to checkout and product pages often pay off the most.
Integrations: ERP, WMS, PIM, marketplaces
Exact, AFAS, Picqer, Sendcloud, bol.com, Amazon, Channable, Akeneo. Inventory, orders and invoices in sync, both ways.
Delivered
— How we work
How an engagement runs.
-
01
Kickoff and platform choice
Week 1. We map your catalog, audience, processes and integrations. We choose the platform together and fix the price and launch date.
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02
Design and customer journey
Weeks 1–3. From category page to thank-you page. Mobile-first wireframes, then visual design on a design system.
-
03
Build and integrations
Weeks 3–8. Theme, checkout, payments, shipping and integrations. A working test store with real products every week.
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04
Data, content and testing
Weeks 8–10. Product import, redirects, SEO metadata, WCAG and payment tests. We walk through a fixed test list together.
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05
Launch and growth
Weeks 10–12. Go-live at a quiet moment, orders and Vitals under monitoring, 30 days of aftercare. Then SEO, CRO and email flows if you want them.
— Why RABZI
Why RABZI for this work.
01
Conversion is the design goal
Every choice in navigation, product page and checkout is made to sell. And we measure whether it does.
02
Integrations in the same engagement
Accounting, inventory, shipping and marketplaces are built by us. One party, one person responsible.
03
Platform-neutral advice
We are not a reseller for one platform. Shopify, WooCommerce, Magento or headless: we pick what serves your revenue.
04
Fixed price, fixed date
Scope, price and launch date are on paper before we start. Extra work only at your request.
05
Accessible and future-proof
WCAG 2.2 AA and structured product data are standard. Ready for the EAA and for AI shopping assistants.
06
Everything is yours
Theme, code, data and accounts are in your name. No lock-in with us and no agency plugin you cannot leave.
— Pricing
Pricing for e-commerce & online stores.
Fixed prices, excl. VAT. Extra work only after approval.
Launch
from€7,500
One clear goal, sharply executed. The entry level you keep building on.
- Shopify or WooCommerce
- Theme built on your design system
- iDEAL, cards, Klarna
- Shipping & tax setup
- Product import
Our recommendation
Growth
from€14,500
More scope, more result. The level we recommend once multiple systems or teams are involved.
- Fully custom theme & checkout optimization
- Accounting or ERP integration
- B2B pricing & customer groups
- Marketplaces (bol.com, Amazon)
- Email automation
Flagship
from€29,500
For platforms, multiple brands or markets, and projects where nothing is standard.
- Headless commerce (Hydrogen/Next.js)
- PIM, ERP & WMS integrations
- Multi-store & multi-currency
- Custom checkout & subscriptions
- Performance SLA
— Work
Relevant work
Learning platform · 0% · 2,400 · +19% · 15 h
Plate 02 · LEARNING PLATFORM
Own learning platform with enrollment, payment and certification
0% commission on enrollments
Sprints · 24 · 0 · 3.4 wks · 31
Plate 03 · SPRINTS
Fixed white-label sprint capacity under the agency’s brand
24 sites and stores in 12 months
— Frequently asked questions
Questions about e-commerce & online stores.
01How much does ecommerce development cost?
An online store from RABZI starts at €7,500 excl. VAT (Launch: Shopify or WooCommerce with a custom theme, payments and shipping). Growth from €14,500 adds ERP or WMS integrations, B2B features and migration. Flagship from €29,500 covers headless, multi-store or PIM and ERP integration. The price is fixed before we start. Monthly platform fees go to Shopify or your host, not to us.
02Shopify or WooCommerce: which fits my store?
Shopify fits when you want to grow without technical upkeep: hosting, payments and updates are handled, and B2B and international selling are built in. WooCommerce fits when content and commerce need to live in one WordPress environment and you want freedom to customize. Magento 2 still makes sense for large catalogs with complex rules. We advise based on your catalog, processes and growth plan, not on partner status.
03Can RABZI migrate my store to Shopify?
Yes. We migrate from Lightspeed C-Series, Magento 1 and 2, WooCommerce, CCV and custom platforms. Products, customers, order history and URLs come along, with a redirect plan so your Google rankings hold. Integrations are rebuilt on the new platform. A migration usually takes 6 to 10 weeks and falls in the Growth tier.
04Will the store work with my accounting and inventory?
That is the starting point. We connect Exact Online, AFAS, Twinfield, Snelstart and Moneybird for invoices and VAT, Picqer or a WMS for stock and picking, Sendcloud for shipping, and bol.com, Amazon or Channable for marketplaces. Orders, inventory and customers sync automatically, in both directions, with monitoring and alerts.
05Does my store have to comply with the European Accessibility Act?
Since June 28, 2025 the EAA applies to online stores in the EU, with an exemption for micro-enterprises (fewer than 10 staff and under €2 million in revenue). The legal standard is WCAG 2.1 AA; we ship at WCAG 2.2 AA, so you sit comfortably above it, and we can audit and remediate existing stores. Accessibility is also good for conversion: clear forms and contrast help everyone.
06How long does it take to build an online store?
A Launch store goes live in 6 to 8 weeks, a Growth store with integrations and migration in 8 to 12 weeks. Headless or multi-store projects are planned per phase. The timeline mostly depends on product data and content, so we start there in week 1 and you work in a test store with real products from week 3.
Also for your industry
Related services
- Integrations, APIs & backendfrom €3,950
- SEO & search visibilityfrom €1,250 per month
- Conversion & digital marketingfrom €1,950
- Web accessibility (WCAG)from €950
— Knowledge
Keep reading
Reply < 1 business day · Available for new projects
Ready to sell more?
Tell us about your catalog and your systems. You will hear back within 1 business day and have a proposal with platform advice, a fixed price and a launch date within a week.