No more stalled builds, broken deploys, or performance issues buried in the framework. We migrate safely to Next.js.
Whether it's Magento, legacy React/Redux, WordPress, or a custom SSR setup — if your team is stuck on a stack that's holding you back, these problems probably look familiar.
All engineering time goes to maintenance — bugs, patches, workarounds. What doesn't go to maintenance goes to waiting. 20-30 minute builds. 15+ minute deploys. Nothing ships.
Business logic in the frontend. State management nobody fully understands. Your senior developers are the only ones who can safely make changes — and they're spending all their time doing it.
Slow pages, poor Core Web Vitals, client-side rendering that hurts rankings. The performance ceiling is the architecture itself. You can't optimize your way out of it.
New features, new integrations, new markets — your business has plans the architecture can't support. Marketing waits on engineering for every content change.
Four problems, one root cause, one architecture reset — built on Next.js.
Legacy stacks rarely fail in just one place. Slow builds make deploys risky. Risky deploys slow the team. Performance never gets addressed. Switching frameworks doesn't fix it. Redesigning the architecture does.
We assess your codebase, determine the right path — incremental or full rebuild — and redesign the architecture with Next.js as the foundation. The business keeps running throughout.
Your team builds features again — not patches, not workarounds. Planday's speed increased four times after migrating.
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Deployment becomes routine. Ship when ready, roll back instantly, no more waiting for release windows.
CookUnity saw Core Web Vitals go from red to green after migrating. The conversion lift followed. Performance baked into the architecture compounds.
Separated concerns, documented patterns, standardized code. From tangled to a codebase your team isn't afraid to change.
Tell us about your stack and what's holding you back. We'll map a migration path — scope, approach, timeline — and respond within 24 hours.
Automated route extraction, component inventory, dependency mapping — not a best guess. The assessment determines the right path — incremental or full rebuild. Scope, sequence, and risk mapped before work begins.
Route by route or full rebuild — depends on the codebase. Proven paths from Magento, legacy React/Redux, WordPress, and custom SSR. CookUnity's signup funnel ran on parallel systems while we rebuilt in Next.js. Monthly deploys became daily. No downtime.
Business logic in the frontend. State management nobody fully understands. Fragmented modules requiring 5x effort for every change. We separate concerns, modernize state, and unify the codebase into something your team can own.
Migrations kill rankings when done wrong. Redirect logic, crawl budget, dual-running risks — we manage all of it. Planday: "especially migrations, where you have SEO and organic rankings that need to be maintained."
We treat migration as a performance reset. SSR, ISR, or PPR — chosen per route based on what the page needs. CookUnity improved responsiveness by 70%. Conversions rose 28%.
The migration isn't done at cutover. We monitor real-user performance, catch regressions early, and make sure the new architecture holds under production load. Planday's site became easier to operate and develop — unlocking growth opportunities the old stack blocked.
Challenge: Legacy React/Redux with spaghetti code throughout. Poor INP — the hardest Core Web Vital to fix. Signup funnel directly tied to revenue. Deployments once a month.
Solution: Migrated signup funnel to Next.js with server-side rendering.
Read the full case study →
Test our OSS libraries, check our partners, talk to our clients—before you commit.
100% Next.js. Enterprise-grade. Frontend, infrastructure, architecture.
Engineers who think like owners. Proactive, accountable, quality-obsessed.
We build your capability, not your dependency.
We'll respond within 24 hours with next steps.
