Is there an ideal size (width and height) for images in the slider?

Is there an ideal size (width and height) for images in the slider? I’m having difficulties to add an image in my slider that works out good in all devices. Any suggestions on this topic?

Thanks for your help!
Daniel

Hi Daniel! What I do is set a background image on the slides and set it to Cover - so no matter the width of the slider this setting will make your image fit either horizontally or vertically.

Thx for your help! I ended up changing the dimensions of the image for the smartphone resolution but I will keep this in mind for another future project!