Certified Hyvä Developers The modern Magento
frontend stack.
Hyvä replaces Luma's heavy RequireJS + KnockoutJS frontend with Alpine.js and Tailwind CSS. The result: dramatically faster stores and simpler, more maintainable code.
Architecture
How Hyvä works.
Before
Luma / Blank
RequireJS module loading, KnockoutJS bindings, heavy JavaScript bundle. Complex to customize. Slow to render.
JS BUNDLE: ~800KB · LH: 30–50
After
Hyvä Theme
Alpine.js for reactivity, Tailwind CSS for styling, minimal JavaScript. Fast renders, clean markup, easy customization.
JS BUNDLE: ~40KB · LH: 90–100
Features
What's included.
Reactive UI without the overhead. Cart, minicart, navigation, product configurator, all rebuilt clean.
Design tokens, utility classes, and a configuration that maps to your brand. No global CSS conflicts.
A complete checkout rebuild. Faster, simpler and fully customizable. Replaces the entire Knockout/Luma checkout.
Third-party module support and custom compatibility layers when standard modules need Hyvä adaptations.
Structured migration path from existing Luma themes. Business logic is preserved while the frontend is rebuilt.
Ongoing development, Hyvä version upgrades, performance monitoring and feature additions post-launch.
Performance
Lighter than Luma. Measurably.
Hyvä reduces what the browser has to download, parse and execute. The numbers come from the homepage of a fresh Magento install, with and without Hyvä.
Page requests
−98% requests
Page weight (uncompressed)
−86% weight
Core Web Vitals
LCP · LARGEST CONTENTFUL PAINT
≤ 2.5s
Loading performance. How fast the main content renders for the user.
INP · INTERACTION TO NEXT PAINT
≤ 200ms
Response speed. How quickly the page reacts to taps and clicks.
CLS · CUMULATIVE LAYOUT SHIFT
≤ 0.1
Visual stability. How much the layout jumps as the page loads.
The Hyvä Ecosystem
A real platform with real momentum.
Source: BuiltWith · Jan 2026 · hyva.io
How we work
Our Hyvä process.
Senior engineering, end to end. The same person scopes, builds and ships your Hyvä project.
Audit & Diagnosis
Performance baseline, JS bundle analysis, accessibility checks and a module compatibility audit on your current store.
- · Lighthouse + Core Web Vitals report
- · Module-by-module Hyvä compatibility
- · Risk + effort estimate
Strategy & Plan
Migration roadmap with milestones, scope, dependencies and rollback plan. Shared with your team for sign-off.
- · Theme architecture decisions
- · Component inventory
- · Per-page migration order
Hyvä Build
Theme implementation page by page. Alpine.js components, Tailwind tokens, Hyvä Checkout setup, third-party module adaptations.
- · Component-driven build
- · Weekly preview environment
- · Compatibility layers when needed
QA & Launch
Parity testing against the legacy theme, performance verification on production-grade data, staged go-live with monitoring.
- · Visual + functional parity QA
- · Web Vitals on real traffic
- · Hypercare on launch week
PHASE 05 · ONGOING
Ongoing care: Hyvä version upgrades, new features, performance monitoring and module work. Same engineer, no handoff.
/ Start a project
Ready to migrate to Hyvä?
First call is free. We'll audit your current store, scope the migration, and quote it. Direct contact, no forms.
The Hyvä Suite
A product, not just a theme.
Hyvä has grown into a full Magento product suite: theme, UI library, checkout, CMS, admin tooling. We work with all of them.
The lightweight powerhouse. Replaces Luma. Alpine.js + Tailwind, accessibility built in, 1,600+ compatible extensions.
- · Web performance focus
- · Reduced complexity
- · Built-in accessibility
60+ components. Browse, copy, paste fully functional PHTML directly into your Hyvä theme. Comes with a Figma file.
- · Design driven
- · Functional PHTML files
- · Speeds up development
Up to 13× faster than Luma checkout. Frictionless, customisable, A/B testable. Replaces the entire Knockout/Luma checkout layer.
- · Fast and frictionless
- · All major payment methods
- · Improves conversion
Full product suite: Theme + Checkout + UI + Hyvä CMS with Liveview, Image Editor, Media Optimisation, and Admin Dashboard.
- · Hyvä CMS · Liveview editor
- · Image editor · Media optimisation
- · Admin dashboard with widgets
Everything in Commerce plus Adobe Commerce compatibility: B2B suite, Live Search, Product Recommendations, Edge Delivery Services and content staging.
- · B2B suite, Live Search, Product Recommendations, Edge Delivery Services, content staging.
- · Can be used together with Adobe Edge Delivery Services (EDS)
- · Includes free Hyvä Theme license
The point of sale built for Magento. A native iOS app that turns your iPad into a powerful retail terminal — connected to your Magento catalog, inventory, customers, and orders in real time.
- · Native iOS app for iPhone & iPad
- · Offline-first · Works without connectivity
- · Real-time sync · Synced with Magento
- · Multi-store · Manage all locations
Not sure which Hyvä products you need? We can help you figure it out.
Hyvä is the right call.
Now you need the right team to ship it.
Senior engineers, certified Hyvä developers, and over a decade shipping Magento at scale. We migrate, extend, build modules and stay.