How to prevent duplicate content on my wordpress site ?

[PascoalINC]

Hello guys, I have a Wordpress based blog and I'm afraid I may be a victim of duplicate content, mostly because I have tags and categories which show the same thing.

here is the blog: noxtuning.com

Have any idea of how to prevent this thing from happening ?

[ergophobe]

One thing you can do is look for plugins that let you customize a block at the top of your category pages so that the category pages will have, say, a "mini guide" to the topic, which will be 100% unique content. This will differentiate the category page from the similar page based on a tag.

Of course, you might still be splitting your link equity, but with decent content on the top of the category page it should float to the top for the listing, then the individual pages will hopefully rank for the page topic.