In order to create a Google sitemap follow these steps.
Create a sitemap in RapidWeaver
Navigate to the project settings and select "Generate Search Engine Sitemap".
Enter the sitemap in Google Webmaster
You are able to register the sitemap inside Google Webmaster Tools: https://search.google.com/search-console
There, you have to:
- Create an Google Account (or use an existing one)
- Add your website (with the help of a google verification code, where you have to add a html file into your project, or add a meta tag ti your index page)
- Add the link to your sitemap.xml (the default one generated by RapidWeaver)