SEO Toolkit

Metadata, sitemap, robots.txt, JSON-LD schemas

Full SEO setup for Next.js 14: buildMetadata() helper with OG/Twitter Cards, noIndex helper, product/org/article/breadcrumb/software JSON-LD schemas, a JsonLd component for injection, buildSitemapEntry() helper, sitemap.ts and robots.ts templates, and hreflang alternate link support.

1export const metadata = buildMetadata({
2  title: 'Auth System — $19',
3  description: 'Full NextAuth.js with RBAC…',
4  image: '/api/og?title=Auth+System&price=19',
5})
6 
7var(--text-3);font-style:italic">// JSON-LD in the page:
8<JsonLd schema={productJsonLd({ name: 'Auth System', description: '…', price: 19 })} />