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Udaan Technologies Logo - Professional software development services in Delhi, India

[ services — next.js development ]

Fast Next.js apps that ship and scale.

Marketing sites, SaaS web apps, dashboards, and headless commerce built on Next.js. Server-rendered, SEO-ready, and fast from the first paint.

200+

products shipped

60+

React/Next builds

4.9/5

client rating

15+

countries served

( what we build )

From marketing sites to full products.

We use Next.js where it fits best: fast public sites and complex client-side web applications.

Marketing sites

Server-rendered, fast-loading pages with rich metadata, schema, and internal linking.

SaaS web apps

Dashboards, portals, and product UI with routing, auth, and real-time features.

Headless commerce

Custom storefronts on Shopify, Magento, WooCommerce, and commerce APIs.

Migrations

Move React SPAs, WordPress, and legacy apps to Next.js without losing SEO or routes.

( engineering for search )

Built for speed, SEO, and AI discoverability.

Core Web Vitals

Server components, image optimization, and caching tuned for fast LCP and CLS.

SEO and schema

Metadata, structured data, sitemaps, and answer-ready page structure.

Scalable architecture

Clean routing, data fetching, and component design that grows with the product.

AI-assisted delivery

Claude Code accelerates implementation while senior engineers hold quality gates.

( comparison )

NeedRecommended approachWhy it works
Public marketing siteNext.js + CMSFast, server-rendered, SEO-friendly pages
SaaS or dashboardNext.js web appRouting, auth, and real-time UI in one stack
Modern storefrontNext.js headless commerceBest speed and custom UX on commerce backends

( faq )

Questions buyers ask

Why choose Next.js over plain React?

Next.js adds file-based routing, server components, SSR/SSG, image optimization, API routes, and caching out of the box, which speeds up development and SEO.

Is Next.js good for SEO?

Yes. Server-side rendering and static generation produce SEO-friendly HTML, and Next.js makes structured data, metadata, and sitemaps easy to manage.

Can you migrate an existing React app to Next.js?

Yes. We migrate React SPAs, WordPress sites, and legacy apps to Next.js while preserving routes, SEO, and functionality.

Do you build Next.js eCommerce or headless?

Yes. We build headless storefronts on Next.js with Shopify, Magento, WooCommerce, and custom commerce backends.

Which Next.js version do you use?

We build on the current stable App Router release and upgrade older codebases to keep performance and security current.

How long does a Next.js build take?

A marketing site or SPA can ship in 2 to 4 weeks. A complex web app or headless storefront typically takes 8 to 16 weeks.