This site does not run an ad script. It does not run an analytics script unless the owner later asks for one. There is no tag manager and no cookie banner, because those scripts are not present.
The pages are static publishing plus WordPress. A visit does not create an account. Public registration is off. Comments are off, so a comment form does not store a message.
If you email [email protected], that message is ordinary email to the site owner. It is not sold and it is not added to an advertising profile, because there is no advertising profile.
The server may keep standard host logs, such as an address and a requested URL, the way a web host usually does. Those logs are not a marketing list.