New og:image size for Facebook share?

Question

Facebook recently changed image sizes for ads, and link posts. This affects also to meta property=\"og:image\". What is new optimal size for og:image

Answer 1

EDIT: The current best practices regarding Open Graph image sizes are officially outlined here: https://developers.facebook.com/docs/sharing/best-practices#images

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There was a post in the Facebook developers group today, where one of the FB guys uploaded a PDF containing their new rules about image sizes – since that seems to be available only if you’re a member of the group, I uploaded it here: http://www.sendspace.com/file/ghqwhr

And they also said they will post about it in the developer blog in the coming days, so keep checking there as well

To summarize the linked document:

• Minimum size in pixels is 600x315
• Recommended size is 1200x630 - Images this size will get a larger display treatment.
• Aspect ratio should be 1.91:1