Geniallys are public by default but if you also want Google to index them better, you can configure keywords and a description. This is a Premium feature .
You will have to:
1. Open the Setting tab in the Editor.
2. Type a description in the given field.
3. Type SEO tags in the given field.
4. We also suggest you name your Genially according to its theme.
If you want Google to index your genially but have it hard to find, leave the Description and SEO Tag fields empty.