A server-built website
Best for: Sites that mainly show information and take enquiries
- PHP or WordPress builds each page on the server
- Runs on the shared hosting most businesses already have
- Fewest moving parts to update each year
React & Next.js development · Udupi & Mangaluru
Screens that feel instant, pages Google can read
We build React screens and Next.js websites and web apps: quick to respond when someone taps, and complete when Google reads them. You can meet the people writing your code at our Udupi studio, and they keep it running after launch.
- Full pages for search
- public pages reach Google already filled in
- TypeScript throughout
- mistakes caught while the code is written
- Tested on real phones
- a mid-range Android on mobile data
- In your name
- the code, the hosting account and the domain
In short
What is Next.js used for?
Next.js is used to build websites and web apps in React whose pages reach search engines as finished text, while their screens still respond at once, like an app. React draws the screens; Next.js adds page addresses and builds pages on the server or ahead of time. In Udupi, on the Karnataka coast, Whirl Designs works with both, and tells you when plain PHP would be simpler.
Start here
React, Next.js, or neither?
React is a tool for screens that change while people use them. Many business websites have no such screen. Here are four ways to build, simplest first.
React for one busy screen
Best for: An existing site that needs one live tool
- A room picker, product filter or order tracker in React
- The rest of the site stays exactly as it is
- Quick to add, and easy to take out later
A React single-page app
Best for: Dashboards and staff tools behind a login
- Screens change at once, with no page reloads
- Google never needs to see it, so pages can be drawn in the browser
- Reads and saves its data through your server
A Next.js site or app
Best for: Public pages that must rank, plus app-like screens
- Pages prepared in advance or on request, so Google gets the full text
- Public pages and the logged-in area in one codebase
- Images and fonts sized and loaded by the framework itself
We start at the top and move down only when a screen needs what the next card adds. Many projects mix two, such as a PHP site with one React screen.
Our work
Why the work below is PHP, not React
There is no finished React or Next.js project of ours that we can point you to yet, so no case study appears here. Most of our live work runs on PHP. The code and the booking card at the top of this page are a demo, for a made-up homestay.
Two PHP projects of ours already do the jobs people most often pick React and Next.js for. Nityanand Agro's staff run billing and stock from an app installed on their phones, over patchy rural signal. Padmavathi Tours & Travels has a 190-page site whose route and fleet pages are generated from one data file, the same pattern a Next.js site uses to build many pages from one set of data.
- Nityanand Agro: staff added the app to their home screens, and each phone prints its own receipts on a Bluetooth thermal printer
- Padmavathi Tours: a page for every route, town and vehicle people look up, labelled so Google knows which vehicles, trips and FAQs it covers
- Rebar: bar bending schedules, sub-contractor bills and weekly labour runs in a private construction ERP behind a login, the kind of system a React single-page app is often chosen for
Closest projects
Nityanand Agro
Agriculture & retail · Karnataka
A public catalogue for an agri-products business, plus the internal CRM its staff run the day on — installed on their phones as an app, working over patchy rural signal.
Padmavathi Tours & Travels
Travel & transport · Udupi
A chauffeur-hire company with almost no online presence, rebuilt as a 190-page site that answers the exact searches its customers type — every vehicle, every route, every town.
Rebar — Construction ERP
Construction ERP · Private system
Site-to-payroll software for reinforcement-steel contractors: bar bending schedules, sub-contractor bills, weekly labour runs and the statutory returns that follow them.
What you get
What every React or Next.js job includes
The framework is only a name. These six decide whether the finished site is fast, safe and easy to hand on, and each one is agreed on paper before the first line of code.
- A build method for each pageEvery page gets one of three: built ahead of time, built on the server when someone asks for it, or drawn in the browser. Public pages get one of the first two, so they arrive complete. Screens behind a login can use the third.
- Shared components, in TypeScriptButtons, forms, cards and tables are built once and reused on every screen, so the design stays the same everywhere. TypeScript flags a wrong field or a missing value while we write the code, not after a customer taps it.
- Speed on ordinary phonesEach page sends only the JavaScript it needs. Images are sized for each screen, and outside scripts such as chat widgets load last. Pages are timed on a mid-range Android over mobile data, not only on a fast office laptop.
- A safe path to your dataLogins, forms, payments and stock changes run through code on the server, never straight from the browser. Secret keys for a payment gateway or WhatsApp stay on the server and never reach the code that visitors' phones download.
- Titles, previews and sitemapsEach page gets its own title, description and share image for WhatsApp and social posts, plus structured data, the labels that tell Google what a page is about. A sitemap lists every public page, so Google finds new ones without waiting for a link.
- A handover any developer can followThe code lives in a Git repository under your account, and the hosting and domain are in your name. A written guide explains how to run, build and deploy it, so another React developer could take it over.
How it runs
How a React or Next.js project runs
You use real screens within the first few weeks, each one on its own preview address before it goes live.
Screens and users first
We list every screen, who uses it, on what device, and what must happen without a page reload. That list, not fashion, decides which of the four ways to build fits.
A written plan
Pages, the build method for each, where the data comes from, the hosting, and whose accounts hold what. Nothing is coded until you have read the plan and said yes.
One journey, end to end
We build one real journey first, such as a booking or an order, from the screen through to the database. You try it on your own phone at a stage when changes are still small.
Every change on a preview link
Each new piece of work gets its own preview address. You check it there, and only then does it reach the live site.
Launch checks
Every form and payment tried for real, old web addresses redirected to their new pages, and error logging switched on so we see faults as they happen.
Updates after launch
React and Next.js release new versions often. We keep yours current and safe, fix faults, and add screens when you need them. When you ring, you reach the people who wrote the code.
Not a fit
When we will steer you away from React
- You need a few pages that your own staff will edit. WordPress or a simple custom site is easier to update, and your team will not need a developer for each change.
- You hope a move to Next.js alone will lift your Google rankings. Rankings follow useful content and a quick site, so we would fix those on the site you already have first.
- React was chosen because it is popular, not because a screen needs it. If nothing on the page changes without a reload, a server-built site is quicker to make and has fewer parts to keep updated.
- Your React app works and only needs changes, yet someone has suggested rewriting it in Next.js. We would fix and extend what you have, and move to Next.js only if search or speed truly calls for it.
Questions
Questions people ask about React and Next.js
Should we use React or Next.js?
Use Next.js when public pages must show up on Google, and plain React when every screen sits behind a login. A staff dashboard or admin tool gains nothing from pages built on the server, so a React app made with a tool such as Vite is simpler to host and run. A product with public pages and a logged-in area usually suits Next.js.
Is Next.js good for SEO?
Yes, if each page is prepared on the server, either in advance or when a visitor asks for it, because Google then receives finished text. A plain React app that builds its pages inside the browser sends crawlers an almost empty page first, and many AI assistants' crawlers do not run JavaScript at all. A quick test: open the page source in your browser. If your headings and text are there, crawlers can read them.
Is Next.js frontend or backend?
It is both. Next.js draws the screens, and it can also run code on the server, such as reading a database or handling a form. For a small site, that one codebase may be all you need. For a business system with heavy rules, such as GST billing or stock, we usually keep those rules in a separate PHP or Node.js system on the server, with Next.js handling the screens.
Can a Next.js site run on ordinary shared hosting?
On most shared plans, only if every page can be built ahead of time. Next.js can export a site as plain files, and those run on the shared hosting most businesses already have. Logins handled on the server, live data and pages built on request need a host that runs Node.js, such as a VPS or a platform like Vercel. The written plan names the hosting before work starts.
Can you take over or fix our existing React app?
Yes. We start with a written review of the code: which React or Next.js version it uses, whether it builds cleanly, what is out of date, and who holds the hosting and repository logins. You then get a list of fixes in order of risk. We fix what is there before suggesting any rewrite, because a working app rarely needs one.
How long does a React or Next.js project take?
A Next.js website with a few kinds of page is usually live in four to eight weeks. A web app with logins, dashboards and payments tends to need three to six months, released in stages so people use the first parts early. A review of an existing codebase usually takes one to two weeks. The number of screens and the speed of your decisions move these times the most.
Can a React website become a mobile app later?
Yes, in one of two ways. The same web app can be made installable, so people add it to their phone's home screen from the browser, and it can be listed on the Play Store later too. Or we build a React Native app, which reuses the business logic and the React way of working, but has its screens written again for the phone.
Can we meet you in Udupi, and can the site be in Kannada?
Yes to both. You are welcome at our Udupi studio, and we also travel to meet clients in Kundapura, Karkala, Manipal and Mangaluru. A Next.js site can serve a Kannada and an English version of each page at its own address, so Google shows each reader the right one. We check that Kannada text stays readable on the fonts and phones your customers use.
Worth reading first
PLATFORMS & TECH
Engineering you can build on.
Clean, documented, tested code on a modern, proven stack — the foundation that keeps your react & next.js development fast and dependable for years.
ReactNext.jsTypeScriptTailwindNode.jsVercelReactNext.jsTypeScriptTailwindNode.jsVercelReactNext.jsTypeScriptTailwindNode.jsVercelReactNext.jsTypeScriptTailwindNode.jsVercelReactNext.jsTypeScriptTailwindNode.jsVercelReactNext.jsTypeScriptTailwindNode.jsVercelReactNext.jsTypeScriptTailwindNode.jsVercelReactNext.jsTypeScriptTailwindNode.jsVercel
export default function Dashboard() {
const { data } = useQuery("/api/stats");
return <Chart data={data} />;
}
✓ rendered in 42ms
Ready when you are
Let's build something that lasts.
List the screens you have in mind and who uses each one, and we reply with a written plan that says honestly whether React fits at all.
50+
projects shipped for local & global clients_
100%
of the code is yours to keep_
9
real, live projects on our work page — from our Udupi studio_