Source string
- The URL of an image which should represent the content. For best results use an image that is at least 1200 x 630 pixels in size, but at least 600 x 316 pixels is a recommended minimum. Supports PNG, JPEG and GIF formats. Should not be used if og:image:url is used. Note: if multiple images are added many services (e.g. Facebook) will default to the largest image, not the first one.
Used at the following places
- metatag: 1.x-1.22.5 (1)