gatsby-config.js

module.exports = {
  pathPrefix: '/gatsby-material-ui-business-starter',
  siteMetadata: {
    title: 'Livery Mega Pack',
  },
  plugins: [
    'gatsby-plugin-htaccess',
    'gatsby-plugin-react-helmet',
    'gatsby-plugin-less',
    {
      resolve: `gatsby-plugin-google-analytics`,
      options: {
        // The property ID; the tracking code won't be generated without it
        trackingId: 'UA-179302078-1',
        // Defines where to place the tracking script - `true` in the head and `false` in the body
        head: false,
        // Setting this parameter is optional
        anonymize: true,
        // Setting this parameter is also optional
        respectDNT: true,
        // Avoids sending pageview hits from custom paths
        // exclude: ['/preview/**', '/do-not-track/me/too/'],
        // Delays sending pageview hits on route update (in milliseconds)
        pageTransitionDelay: 0,
        // Enables Google Optimize using your container Id
        // optimizeId: 'YOUR_GOOGLE_OPTIMIZE_TRACKING_ID',
        // Enables Google Optimize Experiment ID
        // experimentId: 'YOUR_GOOGLE_EXPERIMENT_ID',
        // Set Variation ID. 0 for original 1,2,3....
        // variationId: 'YOUR_GOOGLE_OPTIMIZE_VARIATION_ID',
        // Defers execution of google analytics script after page load
        defer: false,
        // Any additional optional fields
        sampleRate: 5,
        siteSpeedSampleRate: 10,
        // cookieDomain: 'example.com',
      },
    },
  ],
}