How to create a google site map

https://griffincenter.org/ti-simainei-seo-agency-pliris-odigos-epicheiriseis-poy-theloyn-kalyteres/

How to create a google web site map<br/>A short seek on Google for suggestions on developing a site map to start with threw up many hyperlinks to instrument you'll be able to purchase or down load without spending a dime to create a domain map