Hi Victoria
Consider the following when selecting images:
- Images will be automatically resized so use a square image and be aware that it's likely to be cropped vertically or horizontally on different pages.
- Use web-optimised files such as .svg .png or .jpg. This will help ensure better page loading times and efficient mobile data usage for any mobile users.
- Avoid adding text or use no more than three words and consider how readable it will be when scaled down.
- Avoid heavy files and instead look for the right balance between image quality and file size, e.g. 400 x 400 pixel image, under 50kb in size.