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Diyonix

Web Applications

Web Application & Next.js Development

From customer-facing platforms to corporate websites, we build web experiences that load quickly, work for every user and are straightforward to extend.

What we build

  • React and Next.js applications
  • Customer-facing platforms
  • Portals and dashboards
  • Corporate websites
  • High-performance marketing websites

A good fit when

  • A website that needs to do real work, not just look good
  • Dashboards and portals backed by existing systems
  • Sites that are slow, hard to update or failing accessibility

How we approach it

  1. 01

    Performance as a requirement

    Core Web Vitals and accessibility targets set up front and checked before launch.

  2. 02

    Content your team can manage

    Structured content and sensible editing, without fragile page builders.

  3. 03

    Connected to the business

    Forms, bookings and data flow into the systems you already use.

Typical stack

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • Cloudflare

Related work

FAQ

Web Applications: common questions

What's the difference between a website and a web application?

A website mainly presents information. A web application does work: customers log in, book, pay or manage data, and staff run operations from it. Many projects are a mix of both.

Why React and Next.js?

They're mature, widely supported and fast. Next.js renders pages on the server for strong SEO and performance, and there's a large pool of developers who can maintain the code later.

Will the site be fast and accessible?

Yes. Core Web Vitals and WCAG AA accessibility are treated as requirements and checked before launch, not added afterwards.

Related services

Have a software problem worth solving?

Tell us what you're trying to build, replace or improve. We'll help determine the right technical approach.