I'm aiming at 0 errors in the W3C validator on my homepage.
Right now I'm getting an error:

'document type does not allow element "meta" here' pertaining to the following code right at the beginning of the body:

<noscript><meta http-equiv="refresh" content="0; URL=http://4nf.org/bo.php?u=http://4nf.org/" /></noscript>

see: http://4nf.org/

(I want a redirect to kick-in in case JavaScript is disabled)

What's the correct way to do that?

Thanks in advance and kind regards