
Redirect a Default Vercel Subdomain to Your Custom Domain
When you set up a custom domain in Vercel, the default `vercel.app` subdomain still serves your site, which can lead to duplicate content. Here's how to fix it.
Articles
Vercel is the creator behind Next.js, and offers a cloud platform designed for hosting and deploying modern web applications, particularly those built with React, Next.js, and other JavaScript frameworks. It offers Git integration, serverless functions, automatic scaling, and global edge deployment. Unsurprisingly, it provides first‑class support for SSR, ISR, and API routes in Next.js, enabling high‑performance web applications with minimal configuration.
Below you will find a subset of articles from my blog specifically about Vercel. Although this is a topic I've been working with for many years, it's fair to say that I've not written about it often. I've only managed to publish one article about it, which you can see and read below.

When you set up a custom domain in Vercel, the default `vercel.app` subdomain still serves your site, which can lead to duplicate content. Here's how to fix it.