How to create a google website map

https://squareblogs.net/cuingoyxhi/h1-b-enas-odegos-gia-to-organiko-seo-kai-ta-ophele-tou-b-h1-xff5

How to create a google web site map<br/>A immediate search on Google for information on creating a site map before everything threw up many hyperlinks to device you have to purchase or download for free of charge to create a website map