Installation

npm install @seomesh/next
# or
pnpm add @seomesh/next

What's Included?

@seomesh/next re-exports all @seomesh/react components and adds Next.js-specific utilities:

Components (re-exported from React)

| Component | Description | |-----------|-------------| | <Product>, <Article>, <FAQPage> ... | 40+ schema.org JSON-LD components | | <OpenGraph> | og:* and twitter:* meta tags | | <Canonical> | <link rel="canonical"> | | <HreflangAlternate> | Multilingual hreflang tags | | <AiBotPolicy> | Block GPTBot, CCBot, Google-Extended | | <Speakable> | AI summarization marker | | <SchemaGraph> | Merge multiple schemas into @graph |

Functions

| Function | Description | |----------|-------------| | generateSitemap() | XML sitemap with xhtml:link alternates | | generateRobotsTxt() | robots.txt generator | | generateLlmsTxt() | LLM crawler standard file | | auditPage() | SEO score 0-100 |

Usage

JSON-LD

// app/product/page.tsx
import { Product, Offer } from '@seomesh/next';

export default function Page() {
  return (
    <Product name="WordPress Hosting" description="NVMe SSD hosting.">
      <Offer prop="offers" price={9.9} priceCurrency="USD" availability="https://schema.org/InStock" />
    </Product>
  );
}

Sitemap

// app/sitemap.xml/route.ts
import { generateSitemap } from '@seomesh/next';

export function GET() {
  return new Response(generateSitemap({
    entries: [
      {
        url: 'https://mysite.com',
        lastmod: '2026-05-15',
        changefreq: 'weekly',
        priority: 1.0,
        alternates: [
          { lang: 'en', href: 'https://mysite.com/en' },
          { lang: 'tr', href: 'https://mysite.com/tr' },
        ],
      },
    ],
  }), { headers: { 'Content-Type': 'application/xml' } });
}

robots.txt

// app/robots.txt/route.ts
import { generateRobotsTxt } from '@seomesh/next';

export function GET() {
  return new Response(generateRobotsTxt({
    rules: [
      { userAgent: '*', allow: '/', disallow: '/api/' },
      { userAgent: ['GPTBot', 'CCBot', 'Google-Extended'], disallow: '/' },
    ],
    sitemap: 'https://mysite.com/sitemap.xml',
  }), { headers: { 'Content-Type': 'text/plain' } });
}

llms.txt

// app/llms.txt/route.ts
import { generateLlmsTxt } from '@seomesh/next';

export function GET() {
  return new Response(generateLlmsTxt({
    siteName: 'My Site',
    tagline: 'What my site does',
    sections: [
      { title: 'Docs', links: [{ label: 'Getting Started', url: '/docs' }] },
    ],
  }), { headers: { 'Content-Type': 'text/plain' } });
}

SEO Audit

import { auditPage } from '@seomesh/next';

const { score, passed, issues } = auditPage({
  title: 'Page Title (30-60 chars)',
  description: 'Meta description (120-160 chars)...',
  canonical: 'https://mysite.com/page',
  og: { title: '...', description: '...', image: '...', imageAlt: '...' },
  schema: { '@type': 'Article', headline: '...', description: '...' },
});
// score: 95
// passed: ['Title length is optimal', 'og:title is set', ...]
// issues: [{ rule: 'og-image-alt', message: '...', impact: 'info' }]

License

MIT © Mehmet Can Öztürk