SEO metadata generator

next-seo is a search engine optimization toolkit and component library for Next.js. It provides a set of React components and utilities for managing page titles, descriptions, and social media tags to improve how web pages are indexed and displayed. The project functions as a structured data manager and JSON-LD schema generator. It transforms entity data into standardized schema properties for articles, products, and organizations, enabling the implementation of rich snippets in search engine results. The toolkit covers a broad range of metadata management, including business identity mappin

This project is a document head manager for React applications, providing a system to manage the HTML head section, SEO metadata, and page titles from within a component tree. It includes a page title formatter and a mechanism for extracting head data on the server to generate static HTML for crawlers. The manager resolves conflicting head tags by prioritizing definitions from the most deeply nested components. It also supports title templating to maintain consistent naming across nested routes and allows for the assignment of attributes to the HTML and body tags to modify global page behavio

Astro SEO is a declarative component designed for injecting search engine meta tags, Open Graph data, and custom head elements into Astro web pages. It processes structured configuration objects at build time to output clean HTML header tags without runtime overhead, utilizing prop-driven metadata flow to pass search properties upward through standard component props to shared layout wrappers. The component constructs structured social media preview tags automatically from nested configuration objects and translates configuration properties into standard search engine exclusion rules and craw

Angular 20 & React 18 Examples SEO (Search engine optimization)