Next.js Development
Next.js Development Company & Services
We’re a Next.js development company shipping production applications: new builds, migrations, and performance rescues. We trust the framework enough to run our own site on it (this page is Next.js, self-hosted on our own servers). Take a dedicated Next.js developer month to month, or a fixed-scope project with a written quote before we start.
Free scoping call · reply within 12 hours · NDA on request
Endorsed by engineers. Trusted by founders.
Should your next build be on Next.js?
Next.js is our specialty, and it is still not the right tool for every project. Start here rather than with a pitch:
Next.js is the right call when…
- Search traffic pays your bills. Server rendering and static generation hand Google real HTML instead of an empty JavaScript shell.
- Marketing site and product need one codebase. Public pages stay static-fast while the app behind login renders per user.
- Your React SPA has gotten slow. Next.js adopts incrementally, so you fix the pages that matter without a big-bang rewrite.
- Editors need a CMS, visitors need speed. A headless setup keeps the publishing workflow and drops the page weight.
Skip it when…
- It’s a five-page brochure that will rarely change. A site builder does that for $20 a month; you don’t need us.
- WordPress already works and ranks for you. Migrating a healthy editorial site for fashion’s sake burns money and rankings.
- The product is mobile-first native. Spend the budget on the apps, not on rebuilding the web presence.
Not sure which list you’re on? Bring it to a free scoping call. If the honest answer is “don’t hire us,” you’ll hear that too.
Speed isn’t cosmetic. It’s revenue and rankings.
The case for Next.js is measured, not argued:
53%
of mobile visits are abandoned when a page takes longer than three seconds to load. Server rendering keeps first paint under the line.
+8.4%
retail conversion lift from a 0.1-second improvement in mobile load time. Performance is a compounding revenue lever, not a vanity metric.
3 metrics
make up Core Web Vitals: paint, interaction, and layout shift. It is a confirmed Google ranking signal, and Next.js ships the machinery that moves all three by default.
What we build with Next.js
Next.js development services end to end, from the first commit to the years after launch:
New application builds
SaaS products, dashboards, and customer portals built on Next.js from day one, with one team taking them from design through launch.
Migrations to Next.js
From Create React App, Gatsby, or a slow SPA. We stage the move page by page, so the business keeps running while the stack changes underneath.
Headless CMS front ends
Next.js on Sanity, Strapi, or headless WordPress. Your editors keep their workflow; your visitors stop paying for it.
Full-stack with Node
API routes and Node services behind the UI, so one language and one team own the whole request cycle.
Performance & CWV rescue
An existing Next.js app scoring badly? We profile it, fix it, and prove the gain with before-and-after PageSpeed reports.
Long-term product engineering
Dedicated developers who stay after launch for features, framework upgrades, and App Router migrations, month to month.
Want your product to load the way this page just did?
Book a scoping callMigrating to Next.js without stopping the business
Most Next.js work lands on something already built. The three starting points we see most, and what actually changes:
From
Create React App
The React team retired CRA in early 2025, so staying put is a dead end. The good news: your components survive the move almost untouched. Routing and data fetching are what change, and both can migrate page by page.
From
WordPress
Two honest routes: keep WordPress as a headless CMS so your editors change nothing, or leave it entirely. Either way, the front end stops hauling a plugin stack to every first paint.
From
A custom SPA
Next.js runs alongside your existing app. We move the routes where search and speed pay first (usually the marketing and content pages) and leave the rest until moving it earns its cost.
What a migration costs depends on three countable things: routes, data sources, and auth. We put a fixed number on it in week one, and the estimate you get is the one you pay.
The four decisions that make or break a Next.js build
Anyone can run npx create-next-app. What you hire us for is the judgment after it:
- App Router or Pages Router
- Both are production-grade. New builds usually get the App Router and Server Components; a stable Pages Router codebase rarely justifies a rewrite. We decide per project and give you the reasoning in writing.
- Rendering, chosen per route
- Static for marketing pages, incremental regeneration for content, server rendering only where personalization demands it. One app, three strategies. The mix is where the performance comes from.
- Server Components & caching
- Used with discipline, Server Components cut the JavaScript your users download. Caching is where Next.js apps quietly rot, so we design invalidation upfront rather than after the first stale-data bug.
- Vercel or your own servers
- Next.js does not require Vercel. This site is self-hosted on a plain Linux server behind nginx. Vercel buys preview deploys and zero ops; self-hosting buys cost control and no lock-in. We run both and will price both for you.
What Next.js development costs
Two ways to work with us. What moves a fixed quote is scope: integrations, rendering complexity, and content migration. A scoping call gets you the figure in writing within days:
Dedicated developer
$22per hour, month to month
A senior Next.js developer who joins your team properly, working from your backlog in your tools and standups.
- Senior Next.js developer, vetted by our leads
- Overlap hours with your time zone
- Weekly report of hours and output
- Scale up, pause, or stop monthly
Fixed-cost project
Fixed quoteagreed before we start
A scoped build, new application or migration, with the price locked in before work starts.
- Written scope, timeline, and price
- Weekly demos on a staging URL
- PageSpeed verified before handover
- The estimate you get is the one you pay
Both paths start with a free scoping call. Honest advice and a real number, with no commitment either way.
What moves a fixed quote:
- IntegrationsPayments, CRMs, search, external APIs: each one is countable scope.
- Rendering complexityPersonalized and auth-gated views need server work; static pages don’t.
- Content migrationHow many routes, editors, and data sources move with you.
“The framework is free. What you’re paying for is judgment: about rendering, caching, and everything we talk you out of building.”
Tushar Kanjariya, Software Team Lead, Redlio Labs
“Thanks to Redlio Labs’ efforts, the client has seen increased user satisfaction and positive reviews. The app’s user engagement and average time spent on the platform have also improved. […] They were proactive, communicative, and responsive.”
Lokesh Sonawane · Founder & CEO, Earnow
Next.js development, answered
Is Next.js better than React for a business website?
Next.js is not a React alternative; it is a framework built on top of React. For a business site where search traffic matters, Next.js is usually the right choice: it renders real HTML on the server, so pages load fast and get indexed reliably. A plain React single-page app still fits internal tools and dashboards where SEO is irrelevant.
How much does Next.js development cost?
Two options at Redlio Labs: a dedicated Next.js developer billed hourly, month to month, or a fixed-cost project quoted in week one. Fixed quotes move with integrations, rendering complexity, and content migration, and the estimate you get is the one you pay.
What does it cost to migrate from Create React App or WordPress?
It depends on three countable things: how many routes you have, where your data comes from, and whether users log in. We scope those in a free call and give you a fixed written quote in week one. Migrations run page by page, so you pay in stages and the site never goes down.
Do I need Vercel to host a Next.js website?
No. Vercel is excellent but optional; Next.js runs anywhere Node runs. This site is Next.js self-hosted on a plain Linux server behind nginx. We deploy to Vercel when preview workflows and zero ops matter, and self-host when cost control and independence matter.
What are the SEO benefits of Next.js?
Next.js gives search engines fully rendered HTML instead of an empty JavaScript shell, plus the tooling Core Web Vitals reward: automatic image optimization, code splitting, and static generation. Crawlers index more, pages paint faster, and both are ranking inputs.
Should a new project use the App Router or the Pages Router?
New projects usually get the App Router, because Server Components and nested layouts are worth it. But the Pages Router remains fully supported, and a stable codebase built on it rarely justifies a rewrite. The honest answer is per-project, and we put our reasoning in writing.
How long does a Next.js project take?
A scoped first release takes about six weeks on our standard path: one week of discovery and scoping, then weekly demo sprints through launch. Migrations go live in stages, with the highest-value pages moving first.
Do you use Next.js on your own website?
Yes. The site you are reading is built with Next.js and self-hosted on our own servers. Run this page through Google’s PageSpeed Insights and you’ll see the framework’s case argued by the page itself.