\n\nThis theme adds SEO related packages and configuration. The following packages are enabled by default:\n\n- gatsby-plugin-react-helmet\n- gatsby-plugin-catch-links\n- gatsby-plugin-robots-txt\n- gatsby-plugin-advanced-sitemap\n\nThese packages are also included, but not enabled by default:\n\n- gatsby-plugin-google-tagmanager\n- gatsby-plugin-force-trailing-slashes\n\n## Install\n\n```shell\nnpm install @benrobertson/gatsby-theme-seo\n```\n\n## Configure\n\nIn your `gatsby-config.js`:\n\n```js\nmodule.exports = {\n plugins: [{\n resolve: 'gatsby-theme-seo',\n options: {\n // Adding variables in here will fail a build quickly and output\n // an error message. Useful for catching env errors quickly.\n requiredEnvVars: [\n 'URL'\n ],\n\n // If true, forces trailing slashes.\n // Set to false by default.\n forceTrailingSlash: false,\n\n // The Google Tag Manager ID you want to add.\n // Will only add in production by default.\n gtmId: 'TEST-ID',\n\n // Optional configuration for robots.txt\n // See: https://www.gatsbyjs.org/packages/gatsby-plugin-robots-txt\n // Example:\n robotsOptions: {\n host: 'https://www.example-override.com',\n sitemap: 'https://www.example.com/sitemap.xml',\n policy: [{ userAgent: '*', allow: '/' }]\n },\n\n // Optional configuration for sitemaps.\n // For all available options, see:\n // https://www.gatsbyjs.org/packages/gatsby-plugin-advanced-sitemap/?=gatsby-plugin-advan#options\n // Example:\n sitemapOptions: {\n exclude: [\n '/404.html',\n '/404',\n '/dev-404-page',\n '/maintenance'\n }\n }\n }],\n}\n```\n","readmeFilename":"README.md","homepage":"https://github.com/benjamingrobertson/gatsby-theme-seo#readme","repository":{"type":"git","url":"git+https://github.com/benjamingrobertson/gatsby-theme-seo.git"},"bugs":{"url":"https://github.com/benjamingrobertson/gatsby-theme-seo/issues"}}
![\"Gatsby\"](\"https://www.gatsbyjs.org/monogram.svg\")
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