My surname is Kirkby, but very often people mis-spell it, by leaving out the second 'k' and so spell it as Kirby.
My domain name is kirkbymicrowave.co.uk, but I took a guess that a few people at least would be searching for www.kirbymicrowave.co.uk. I'm wondering the best way to use this. So far I have
Added a simple index.html, which explains the problem. That has
<META NAME="ROBOTS" CONTENT="NOINDEX, NOFOLLOW">
in the header.
Added a line to .htaccess
ErrorDocument 404 /index.html
so any file they search for that does not exist, will generate a 404 error, and give message they are on the wrong domain.
Have I done the best things? What should or should I not have done?