PublishingSite Updates
How to implement and verify Open Graph, Twitter Cards, and OG images
Add Open Graph meta tags to your HTML `<head>` (og:title, og:description, og:image) so links preview nicely on social media. Add Twitter Card tags (twitter:card, twitter:title, twitter:image) for Twitter-specific previews. Create high-quality OG images (1200x630px). In Lovable, customize via Project Settings → Site Metadata or prompts. Test previews using Facebook's Sharing Debugger and Twitter's Card Validator.
