I would be wary of putting email addresses on websites in plain text or mailto code.
Far better is to use a web form, and have the website send a message to you from there.
That way you won’t receive any junk mail. There are tools that go scanning websites at random just looking for plain language email addresses, which then get added to spamming lists.
It’s very easy to set up in FrontPage, and other website editing tools can do this too.