How to create a header for Twitter?
Do you want your social media images to make an impact? Are you tired of your images looking fuzzy or being cut off? Your images need to be the correct size for each social channel to maintain their proportion and clarity. The recommended size for your Facebook page’s cover photo is 851 pixels wide by 315 pixels tall. Also keep in mind that certain areas of the cover photo will be covered by your page’s profile photo, name, category and interactive buttons. For all Facebook ad objectives, the recommended width for the images used in your ads is 1,200 pixels. Then, depending on your ad objective, the image height should be 444 pixels (for the Page Likes and Event Responses objectives), 675 pixels (for the Video Views objective), 900 pixels (for the Page Post Engagement objective) or 628 pixels (for all other objectives). Image sizing for desktop news feed varies. Since the recommended ad image sizes are 1200 pixels wide, the same can be applied to images in posts to your profile or page. You can go as small as 470 pixels since that’s the size that ad images are resized to in the desktop news feed. However, note that when someone clicks on the image, it won’t take up the full space of the light box. I have read an article Social Media Images and Covers Guide [Regular Up-to-Date], which have detailed and comprehensive introduction about the different social media photo covers making, such as FaceBook, Twitter, Instagram and etc.