I am brand new to Klaviyo and creating my first ‘Thank You’ email from the template. When I load my png it is huge and have resized it with unfavourable blurry result. Are there guidelines for optimum IMAGE BANNER height and width for an email?
Also, behind the Banner image (when I add it) there is a block of black which I don’t understand.
Thank you for the help!
Best answer by David ToView original