seo-meta-tags
by jeremy0x
"Comprehensive SEO and social metadata implementation for HTML, Next.js App Router, and Vite (React & Vue) projects. Use when: (1) Creating, editing, or reviewing meta tags, Open Graph, Twitter Cards, canonical/hreflang links, JSON-LD structured data, theme-color, or favicon/manifest config; (2) Working with html/index.html, nextjs/metadata.ts, nextjs/dynamic-metadata-example.tsx, vite/index.html, vite/SEO.tsx, or vite/SEO.vue; (3) Adding SEO to a new page or route; (4) Migrating from react-helmet, vue-meta, or next-seo; (5) Generating dynamic metadata for content-driven pages; (6) Auditing metadata for completeness or best-practice compliance."