Hi,

I have belatedly come to the conclusion that I have been using tags and categories when blogging in wordpress incorrectly. The result is that Google seems to prefer to show my archives and tags in search results rather than the post itself. Not good UX.

As the site is only a few months old, am I best to learn my lesson and tag and categorize correctly moving forward

or

Should I go back in to these posts and clean them up & categorize and tag correctly. If I do this, will it cause 404s and hurt my SEO?

Thanks!