gtag: { tags: [ // Google Ads Classic { id: 'GTM-xxxx', url: 'https://www.googletagmanager.com', initCommands: [ [ 'consent', 'default', { ad_user_data: 'denied', ad_personalization: 'denied', ad_storage: 'denied', analytics_storage: 'denied', wait_for_update: 500, }, ], ], }, // Google Ads serverside tracking { id: 'GTM-xxxx', url: 'https://custom-url.com', initCommands: [ [ 'consent', 'default', { ad_user_data: 'denied', ad_personalization: 'denied', ad_storage: 'denied', analytics_storage: 'denied', wait_for_update: 500, }, ], ], }, ], },