What Nuxt can do
Nuxt takes care of most of the routine decisions you would otherwise have to make and maintain yourself in plain Vue:
- pages are generated from files in the project folder, and routes are created automatically;
- components and helper functions are auto-imported, with no manual imports in every file;
- each section can use its own rendering mode: prerendered, server-rendered or client-only;
- a built-in server layer handles forms, proxies to external APIs and light business logic;
- official and community modules cover common needs: image optimization, translations, sitemaps and content management.
Nuxt advantages
- The simplicity of Vue. Component code is easy to read even for developers coming from traditional HTML/CSS work, so new team members ramp up faster.
- Built-in conventions. Folder structure and rules are the same across every Nuxt project, so the codebase doesn't turn into everyone doing things their own way.
- Search-friendly pages. HTML is rendered on the server, and meta tags are set for each page individually.
- Hybrid rendering. One project can combine static articles, a dynamic catalog and a portal that behaves like an app.
- Modularity. Many tasks are solved by adding a module instead of writing custom code.
Drawbacks and limitations
- A smaller community than React. There are fewer ready-made components and libraries, so some solutions have to be built in-house.
- Painful major-version upgrades. Nuxt 3 differs significantly from Nuxt 2, and official support for version 2 has ended, so older projects will need to migrate sooner or later.
- Uneven module quality. Community modules aren't always updated on time and can hold back upgrades for the whole project.
- Node.js is required on the server if you use server-side rendering rather than static generation only.
- Automation has a cost. Auto-imports and framework "magic" speed up the start, but without experience they make bugs harder to trace.
When to consider other options
- If the team or vendor who will maintain the project works with React, Next.js is the more logical choice: it solves the same problems in the React ecosystem.
- If you need a private portal or internal system with no search traffic, a Vue app without server-side rendering is enough and simpler to host.
- If the site is service pages, a blog and a contact form, a CMS is faster and cheaper, and content can be edited without a developer.
Migrating from Nuxt 2 to the current version
Many projects still run on Nuxt 2 and Vue 2. They won't break tomorrow, but they no longer get security updates, and new libraries aren't being built for the old version.
Migration isn't a matter of clicking "update." Data fetching, state management, configuration and some modules all change. We start with an audit: which modules have equivalents, what has to be rewritten and which pages matter most to the business. Then we move the project over in stages, preserving URLs and meta tags so you don't lose search rankings. If the system is large and tied to legacy code, it's worth looking at our broader approach to legacy system modernization.
Nuxt as the frontend for your backend
Nuxt works well as a standalone frontend on top of an API. Typical setups we build:
- Nuxt + Laravel: business logic, admin panel and database in PHP, with a fast Vue interface;
- Nuxt + a headless CMS: editors manage content in the admin panel, and the site updates on publish;
- Nuxt + a custom Node.js or Django backend: for services with complex logic, portals and user roles.
We use Nuxt's built-in server layer for small jobs: hiding third-party API keys, combining several requests into one, processing a form. We don't move heavy business logic there; it belongs in a separate backend.
Nuxt performance and SEO
Server-side rendering alone doesn't make a site fast. Common causes of slow Nuxt pages:
- the browser downloads code for every section at once, even though the visitor needs a single page;
- the server calls the API on every request, even though the data changes every few hours and could be cached;
- large libraries are pulled in for one small feature;
- images aren't compressed and are served at desktop-monitor size even on smartphones.
For search, we check that the HTML contains headings, copy and links, every page has its own meta tags and canonical URL, and filter and sort pages don't create duplicates. After launch, we look at Search Console reports, not just local measurements.
What affects cost and timeline
- Size of the public site: how many page types and languages, and how important SEO is.
- Backend: whether there's an existing API or the server side has to be built alongside the frontend.
- Portal and roles: authentication, access permissions, complex forms and tables.
- For migrations: the number of modules without direct equivalents and the amount of Vue 2-specific code.
- Design: an off-the-shelf component library or a custom design system.
We provide an accurate estimate after reviewing your requirements or auditing the existing code.
FAQ
How is Nuxt different from Vue.js? Vue is a UI library. Nuxt adds pages, server-side rendering, meta tags and a project structure, turning Vue into a complete website.
Do we have to migrate off Nuxt 2? Not urgently, if the project is stable. But the longer you wait, the more libraries go out of date, so it's best to plan the migration ahead rather than when something breaks.
Can a Nuxt site run on regular shared hosting? A statically generated site, yes. Server-side rendering requires hosting with Node.js support or a cloud platform.
Can we connect our existing admin panel or CMS to Nuxt? Yes, as long as it can serve data via an API. The Nuxt site becomes the new front end, and editors keep working where they're used to.
Who can maintain the project after you? Any developer familiar with Vue and Nuxt: we follow the framework's standard structure and don't invent non-standard solutions without a reason.
Why Promodex
Promodex was founded in 2015, and since then we've delivered 750+ projects. Our portfolio includes Credit Hours, Bankroll and TickOps. We don't outsource development: your site is built by our own frontend and backend developers, designers and SEO specialists, a team of 30+ people. You know the scope of work and its purpose up front, and after launch we keep Nuxt and its modules up to date and add new features.
