Recommended images sizes
In our Kingdom theme, the images sizes that we recommend are:
- For the homepage slideshow images we recommend to use 1920 x 1040px size images - Homepage sections.
- For the product page gallery images size, we recommend square 1920x1920px - Product pages.
- The newsletter banner image should be around 1320 x 240px - Starting with the customizer.
Other than that we don't have specific recommendations but if you tried to use some images and didn't work in a specific section please let us know and we'll try to assist there.
About the file size, we always recommend to upload light assets: optimized JPG images (up to 90% optimization) not exceeding 100-200kB.