v0 by Vercel · ~15 min · Easy — Next.js native

Make Your v0 Site Visible in ChatGPT and Perplexity

v0 generates Next.js components deployed on Vercel. Since it's standard Next.js, GEO optimization is straightforward — Next.js has built-in metadata APIs that make Schema.org, robots.txt, and sitemap generation clean and easy.

Why v0 + Next.js is great for GEO

Next.js has native metadata exports, robots.ts, and sitemap.ts — all of which are read by AI crawlers. Schema.org goes in the root layout.tsx as a script tag.

What we'll add:

Organization Schema in app/layout.tsx
FAQ Schema on homepage — +41% citation rate
app/robots.ts — allow AI crawlers via Next.js API
Specifics and freshness — explicit prices, facts and update dates are what AI actually cites
public/llms.txt — a short summary for AI agents; little to no effect on citations

Generate your GEO assets

Go to causabi.com
Enter your deployed Vercel URL
Copy the Schema.org, FAQ Schema, llms.txt, and robots.txt

Add Schema.org to layout.tsx

v0 projects use Next.js App Router. Add Schema.org as a script tag in your root app/layout.tsx.

Prompt for v0 chat

In app/layout.tsx, add these JSON-LD scripts inside the <head> (before </head> or as Script components). This is Organization Schema and FAQ Schema for GEO optimization — needed for ChatGPT and Perplexity to cite this site: <script type="application/ld+json" dangerouslySetInnerHTML={{ __html: JSON.stringify({ [PASTE ORGANIZATION SCHEMA OBJECT FROM CAUSABI] }) }} /> <script type="application/ld+json" dangerouslySetInnerHTML={{ __html: JSON.stringify({ [PASTE FAQ SCHEMA OBJECT FROM CAUSABI] }) }} />

Or — add directly to layout.tsx

// In app/layout.tsx — inside the <html><head> block: <script type="application/ld+json" dangerouslySetInnerHTML={{ __html: JSON.stringify(orgSchema) }} /> <script type="application/ld+json" dangerouslySetInnerHTML={{ __html: JSON.stringify(faqSchema) }} />

Create app/robots.ts

Next.js generates /robots.txt from app/robots.ts. This is the cleanest approach.

Prompt for v0

Create app/robots.ts with this content to allow AI search crawlers: import { MetadataRoute } from 'next' export default function robots(): MetadataRoute.Robots { return { rules: [ { userAgent: '*', allow: '/' }, { userAgent: 'GPTBot', allow: '/' }, { userAgent: 'ClaudeBot', allow: '/' }, { userAgent: 'PerplexityBot', allow: '/' }, { userAgent: 'Google-Extended', allow: '/' }, ], sitemap: 'https://your-domain.com/sitemap.xml', } }

Add public/llms.txt

In Next.js, files in public/ are served at the root. Create public/llms.txt with your content from Causabi.

Prompt for v0

Create public/llms.txt with this content: [PASTE LLMS.TXT FROM CAUSABI] This file will be served at /llms.txt and is used by AI agents (Claude, ChatGPT, Perplexity) to understand the site.

Deploy to Vercel and verify

Push changes to GitHub — Vercel auto-deploys
Check your-site.vercel.app/robots.txt and /llms.txt
Run a new audit on causabi.com — score should reach 75+
Validate Schema: validator.schema.org

Check your own site right here

Enter your domain — we'll show your AI Score and the biggest reason ChatGPT and other AI engines can't see you.

Generate your GEO files for free

Causabi generates Schema.org, FAQ Schema, llms.txt, and robots.txt tailored to your site — ready to paste into v0.

Generate GEO assets

Lovable Bolt Replit