A portfolio is the one project every developer should ship, and the one most put off forever. This guide walks through building a fast, responsive portfolio with Next.js and Tailwind CSS — and, just as importantly, deploying it so it actually loads quickly for the people you want to impress.
Why this stack
Next.js gives you file-based routing, image optimization and static generation out of the box, which is exactly what a portfolio wants: mostly static, blazing fast, SEO-friendly. Tailwind lets you style directly in your markup without context-switching to CSS files, so you iterate on design fast. Together they hit the sweet spot of speed to build and speed to load.
Project setup
npx create-next-app@latest my-portfolio cd my-portfolio # Tailwind ships preconfigured in recent create-next-app
Start the dev server with npm run dev and you have a live-reloading app at localhost:3000.
Structure it around sections
Keep the homepage as a single composed route made of focused components: Hero, Projects, About, Contact. This keeps each piece testable and lets you reorder your narrative without touching everything.
A portfolio is a story: hook, proof, personality, call to action. Structure your components to tell it in that order.
Make it fast by default
Use the Next.js <Image> component for automatic resizing and lazy-loading, keep your fonts self-hosted or preconnected, and prefer static generation so pages ship as HTML. A portfolio that takes three seconds to paint undercuts the very skills it's meant to showcase.
Deploy
Push to a Git provider and connect it to a host that understands Next.js for zero-config deploys and previews on every branch. Add a custom domain, verify your metadata and Open Graph tags, and run a quick Lighthouse pass — aim for green across performance, accessibility and SEO.
Wrap up
That's a fast, modern portfolio you fully own. The stack scales naturally into a blog or case-study section later, so this is a foundation, not a throwaway. Now go ship it — a live imperfect portfolio beats a perfect one that never launches.