What Are Facebook Image Requirements in Shack Open Graph

 Here are requirements for using Facebook images in Shack Open Graph:

  • The minimum allowed image dimension is 200 x 200 pixels.
  • The size of the image file must not exceed 8 MB.
  • Use images that are at least 1200 x 630 pixels for the best display on high-resolution devices. At the minimum, you should use images that are 600 x 315 pixels to display link page posts with larger images.
  • If your image is smaller than 600 x 315 px, it will still display in the link page post, but the size will be much smaller.
  • the aspect ratio for images is the same across desktop and mobile Newsfeeds. Try to keep your images as close to the 1.91:1 aspect ratio as possible to display the full image in Newsfeeds without any cropping.
  • The Facebook crawler only accepts gzip and deflate encodings, so make sure your server uses the right encoding.