What is Open Graph Protocol?
Open Graph Protocol (OGP) is a standard that lets any web page become a rich object on social networks.
Essential meta tags
og:title
The title that appears when sharing. Should be attractive and representative. 40-60 characters.
og:description
The card description. 80-200 characters. Accompanies the title in the preview.
og:image
The image displayed. Must be at least 1200x630 pixels. Use JPG or PNG format.
og:url
The canonical URL of the content. Must match the shared URL.
og:type
Defines the content type: website, article, product, video.movie, etc.
Additional meta tags
og:locale for language, og:site_name for site name, and og:audio or og:video for multimedia content.
Validation
Use Facebook's Sharing Debugger and Twitter's Card Validator to verify your OG tags work correctly.
Dynamic implementation
In frameworks like Next.js, generate OG tags dynamically per page using the head component.
Conclusion
Open Graph Protocol is essential for social sharing. At Vynta we implement optimized OG tags in all our projects to maximize social engagement.