A great looking Twitter header grabs the viewers attention in a snap and they instantly hit the follow button. Okay, now I might have exaggerated it, but still Twitter has also opened out avenues for visual creativity, taking a page out of Facebook’s book. Since then, many of the Twitter’s users have got it right and expressed themselves visually on the network. But that has also left many of the users stumped over what picture to choose and how to format it to make it the best fit.
As you can see from the above image, Twitter header is 520px wide by 260px tall. This breaks it down to a 2:1 ratio with a maximum upload size of 1252px by 626px or 5 MB.
