title: Setting canonical tag for front page in Drupal?
body: <p>In most of my drupal 6 sites, I use pathauto, xmlsitemap and nodewords. I like having canonical tags for all pages, as an added layer of protection against having duplicate content.</p>
  
  <p>My site's front page is set to "node/31".  The problem I ran into this morning was that Google had indexed "node/31" as the front page.  (It was in my XML sitemap, as well as the canonical tag.)  So I installed globalredirect, and so now "node/31" redirects to the "/".  I also removed the home page from the xmlsitemap.  I assume that google will soon remove "node/31" from its index.  All is good... except that the canonical tag still shows "node/31".</p>
  
  <p>I'm sure there is an easy solution here, but for some reason I just can't think what it is.  The easiest solution would seemingly be to create a path alias for "node/31" to "/", but that's not possible.  I also tried to set the canonical tag for the front page via admin/content/nodewords/meta-tags/frontpage  but it seems to have no effect.</p>