A recent post by Danielle Cormier on the Constant Contact Blog has an infographic that has all of the image sizes needed for the various Social Media sites. You might have seen this in the Community before, in the Blog, or on our Social sites; however, it has been updated with new information!
With the world of social media, something is always changing. The image requirements and suggestions are definitely one of them, and there is no universal size that works for them all. Although we can hope for this in the future, it seems like it is not coming any time soon. Take a look at the article posted on the blog for the image sizes and some image tricks!
Here is the graphic for you to take a look at: