Back to Handbook

Implementation · Beginner

Domain Strategy & Setup

From UUID to Brand

The journey from a messy 'localhost:3000' to a professional '.com' brand. Understanding DNS records and Vercel configuration.

01

The TLD Vibe Check

Your domain extension signals your brand's intent.

TLDVibeUse Case
.comCorporate, TrustMainstream Consumer Apps
.aiInnovative, ExpensiveTech & AI Startups
.ioHacker, SaaSDeveloper Tools
.xyzWeb3, RebelCrypto & Experimental

02

DNS Records Explained

You need two records to point a domain to your Vibe Coded app.

Prompt
Type: A Record
Name: @
Value: 76.76.21.21 (Vercel IP)

Type: CNAME
Name: www
Value: cname.vercel-dns.com

Continue exploring

Handbook

Vibecoding 101

The Crash Course

Handbook

The MVP Architecture

Client-Side vs Full-Stack

Handbook

Agent Protocols

Markdown for Machines