We recommend uploading images throughout the site that are at least 600px wide*, for optimum display and load on all devices. You can use the below calculations to determine dimensions, based on what post type or homepage section you’re adding images to.
*If you are embedding images within posts and would like them to display at full width, we recommend uploading images that are at least 900px wide. The minimum width for Banner and Background images should be 1920px.
Image dimensions are calculated below. Please note that homepage images may use certain image cache presets, but the homepage may limit what the user is seeing, based on the browser size and design.