Technology
Why we build with Next.js, React and TypeScript
What these three technologies are, what each one brings to a business website or web app and the honest trade-offs. A look at how we choose tools and why we do not use one stack for everything.
By the DigiXova team · Published · 3 min read
Clients rarely ask which framework we use, and that is fine. But the choice affects speed, cost of changes and how findable your site is. Here is our default stack for websites and web applications, in plain terms, and why we reach for something else when it fits better.
React: the building blocks
React is a library for building interfaces out of reusable pieces called components. A button, a booking form, a product card. You define each once and reuse it everywhere. That keeps a large interface consistent and makes it easier to change one part without breaking the rest. React is widely used, so there is a large ecosystem of tools and many developers who know it.
Next.js: from components to a complete site
Next.js is a framework built on React. It adds what a real website needs: pages and routing, rendering on the server, image and font handling and ways to serve content fast. Two things matter most for business owners.
- Speed. Pages can be prepared in advance or on the server, so visitors see content quickly instead of waiting for a large script to run.
- Search visibility. Because the content arrives as ready HTML, search engines and AI assistants can read it easily, which supports your SEO.
It also lets us put the website and its server-side logic in one project, such as a contact form that sends an email, which keeps small products simple.
TypeScript: catching mistakes early
TypeScript adds types to JavaScript. You describe the shape of your data, and the tools warn you when something does not match, before the code ever runs. A tiny example:
type Booking = {
id: number
guest: string
status: "pending" | "confirmed" | "cancelled"
}
function label(b: Booking) {
return `${b.guest} (${b.status})`
}If someone later tries to use a status that does not exist, the editor flags it immediately. On a project that lives for years and is touched by several people, that safety net saves real time and prevents bugs from reaching users.
The honest trade-offs
- The ecosystem moves fast. Keeping dependencies up to date takes regular attention.
- For a very small brochure site that rarely changes, a simpler tool can be enough.
- A team that already runs a content-heavy site on a content management system may be better served by staying there.
What this means for you
In practice, our default stack gives you fast pages, good search visibility, one codebase that is easy to maintain and a large pool of developers who could take over later. You are never locked in to us. The code is standard and the skills are common.
Curious what would suit your project? Tell us what you need and we will explain our recommendation in plain words, including when we think you should choose something simpler.
How DigiXova chooses technology
- Next.js, React and TypeScript are our default for websites and web applications, including this very website
- We pick other tools when they fit the project better, and we tell you why
- We use standard, widely known technology so you are never locked in to us
- You receive documented code that you own and that another developer can take over