One of the greatest reasons to consider Odoo's website builder is that you can try it out in a matter of seconds. Just install the Website Builder application like you would any other Odoo application, go to Apps, and search for Website Builder:
Once you click Install, Odoo will install the required modules and take you to a new screen that will allow you to choose the basic theme for your website:
In this build of Odoo 11, you can choose between bootswatch themes or plain Bootstrap. You will also now be provided with a thumbnail preview of what the website will look like. We have decided to use bootswatch, which will allow more flexible theme selection than plain Bootstrap.
The website builder installed for this chapter was Odoo 10 Community Edition. Depending on your specific Odoo build, you may have an alternative selection of themes...