page.usesTitleAsOpenGraphTitle(): Promise<boolean>

// Get Current Page
const currentPage = await webflow.getCurrentPage() as Page
// Check if page is using the Title as the Open Graph title
const isOpenGraphTitle = await currentPage.usesTitleAsOpenGraphTitle()
// Print results
if (isOpenGraphTitle) {
  console.log('Page uses Title as Open Graph Title')
} else {
  console.log('This page has a custom Open Graph Title')
}