How to create a google web site map

https://emilianotmvt326.tearosediner.net/istoselides-tsagiou-e-istoselides-daneiou-den-echei-semasia-1

How to create a google web page map<br/>A brief seek on Google for guidance on developing a domain map firstly threw up many links to utility that you would be able to buy or download without charge to create a site map