Take over a Next.js app that's gone off the rails.
Next.js is the framework we build our own products on, so we know exactly where its apps go wrong — misused rendering, caching that fights you, ballooning bundles, and SEO left on the table. We take over Next.js projects and get them fast, stable and shipping again.
What we usually find with Next.js.
Slow and heavy
Poor Core Web Vitals, oversized bundles, and rendering choices that hurt rather than help.
Caching chaos
Stale data, mysterious rebuilds, and caching behaviour nobody on the team fully understands.
App Router half-migrated
Stuck between Pages and App Router, with the worst of both and confidence in neither.
SEO left behind
Missing metadata, no structured data, and rankings you should have but don't.
From prototype to production.
Fixed scope, honest verdicts, and you keep every line of code. We'll tell you if it's a quick fix or a bigger job before you commit a euro.
- 01
Diagnose the rendering
We map how the app renders and caches, and fix the choices that are costing you speed and stability.
- 02
Stabilize and modernize
Finish the migration, tame the caching, and shrink the bundles — incrementally, without a risky big bang.
- 03
Recover performance and SEO
Core Web Vitals, metadata and structured data brought up to the standard our own live products hold.
A product you can actually launch.
- A rendering and performance audit
- Core Web Vitals brought into the green
- Caching and data-fetching fixed
- SEO foundations restored
- A clean handover or ongoing team
From first call to shipped.
Free 15-minute triage call
Same week · freeTell us what's broken. We ask the sharp questions, give an honest first read on whether it's a rescue, a refactor or a rebuild, and agree on next steps. No sales theatre.
- Honest first assessment
- Rescue / refactor / rebuild verdict
- Clear next step
You leave knowing where you stand — even if you never hire us.
Rescue Assessment
About 5 business daysWe get read access and go deep: architecture, security, technical-debt map, test gaps, CI/CD and deployment. You get a scored report with a prioritized fix roadmap and a go/no-go verdict.
- Scored codebase report
- Prioritized remediation roadmap
- Fixed quote for the fix
- Go / no-go recommendation
A clear, evidence-based plan — and a fixed price for the work.
Stabilization Sprint
2–4 weeks · fixed scopeWe stabilize the highest-risk parts first: stop the bleeding, fix what's broken, harden security, and get you to a state you can ship and build on. Fixed scope, daily visibility.
- The critical fixes, shipped
- Security & deployment hardening
- Documentation of what we changed
- Daily progress you can see
A working, deployable product you understand and control.
Delivery & retainer
Ongoing · month to monthFinish the roadmap and, when you're ready, keep a senior team on tap to build the next things — features, mobile, scale. Month to month, cancel anytime. You keep all code and access, always.
- Roadmap delivered
- Optional ongoing engineering team
- You own all code and infrastructure
From rescued to shipping — with a team that already knows your code.
Live products that prove it.
CarVinVin
An AI VIN-history advisor for cross-border car buyers — free decode, then a chat that reads the full report and flags the red flags.
Fintech · Accounting automationBank-Lift
Turns messy scanned bank statements into balance-verified files ready to import into accounting software.
Straight answers.
CarVinVin and Bank-Lift are live Next.js App Router apps on Vercel with Stripe, multi-locale i18n and strict security headers. We rescue Next.js apps because we run them in production ourselves.
Yes — incrementally, keeping the app working the whole way, so you're never stuck in a risky half-migrated state.
Where it's relevant, yes. Metadata, structured data and Core Web Vitals are usually low-hanging fruit on a neglected Next.js app, and they matter for ranking.
Tell us what's broken. We'll tell you the truth.
Start with a free 15-minute call or a written quote. If it's salvageable, we'll show you exactly how — and what it takes.
- You keep all code & access — always
- NDA on request, before you share anything
- Free, no-obligation first read