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React Development Agency

Interactive frontend interfaces, reusable components and modern web applications built with React.

  • React
  • JavaScript
  • Component libraries
  • Headless CMS
  • REST APIs
Monitor filled with colourful source code

What this covers

Interactive interfaces that feel instant.

Mused Agency is a React development agency building interactive websites, headless CMS frontends and web apps for businesses in the UK, USA, UAE and Canada. We use React when a site needs to behave like an application: dashboards, product configurators, calculators, search and filtering, or customer portals.

We build reusable components, connect them to your data and APIs, and keep performance in check with careful loading and rendering. For content-led sites that need React’s speed and flexibility, we build headless frontends with Next.js and WordPress or another CMS behind them, so your editors keep a familiar dashboard.

Not every project needs React. For most marketing websites, a well-built WordPress theme is quicker to launch and easier to run. We recommend React when its interactivity is worth the extra complexity, and we say so when it isn’t.

Starting from a design? See Figma to website development.

  • Component development

    Reusable, documented components that match your design system.

  • Interactive features

    Filters, search, configurators and dashboards that feel instant.

  • Headless frontends

    React frontends powered by WordPress, Drupal or another API.

What you get

  • Reusable React components
  • Integrated data and API connections
  • Responsive, accessible interface
  • Code documentation

React Development

How we work on it

  1. 01

    Components

    Break the design into reusable building blocks.

  2. 02

    Build

    Components, state and data connections.

  3. 03

    Test

    Behaviour, accessibility and performance checks.

  4. 04

    Ship

    Deployment and handover.

Questions clients ask

  • When should we use React instead of WordPress?

    Choose React when your site behaves like an application: live search and filters, dashboards, configurators or logged-in tools. For content and marketing pages, WordPress is usually faster to build and easier to edit.

  • What is a headless CMS?

    A headless CMS stores and manages your content, while a separate frontend, often built with React, displays it. Editors keep a familiar dashboard and visitors get a fast, app-like site.

  • Do you build with Next.js?

    Yes. For React sites that need to rank in search, Next.js renders pages on the server, so search engines and visitors receive complete pages straight away.

  • Is a React website good for SEO?

    It can be, when pages are rendered on the server (for example with Next.js) and the site has clean URLs, metadata and structured data. We set all of that up as part of the build.

  • Can you add React features to our existing website?

    Yes. A calculator, configurator or filtered list can be built in React and embedded in an existing WordPress page, without rebuilding the whole site.

Let's build something exceptional.

Have a website, CMS or CRM project in mind? Let's discuss it and turn your vision into a practical solution.