For over a decade I have had over 100 blogs that had a lot of their posts done via autopilot (rss feeds via feedwordpress, wpautoblog, etc)...
Just as many of you have realized, some time ago I also had found that programs such as lotzadollars.com for example, tout Morphing RSS Blog feeds.. only to find out later they only have a handful of blog posts that repeat over and over and over and over again for years upon years... I realized this after the blogs I had them on had their SERP's dramatically dropped...
After that I had been checking my blogs manually for other programs (sorting by title and looking at any dupes)...
For years I thought I was on top of things... then I used the
"Duplicate Posts Remover" plugin by Optimum7 and found that many more of my feeds were re-circulating the same duplicate content as well..
Not only that, but a number of them may have had a glitch that caused dupes, and a bunch duplicate the same exact posts on the same feed for a photo gallery as well as a video gallery.. Of even feedwordpress if set to update to often (or if they stopped updating their feeds) would just keep importing the old posts as new posts causing a ton of duplicates... (due to the morphing)
Am I giving a testimonial to push
"Duplicate Posts Remover" plugin by Optimum7? ... Nope!
I have been using that plugin for some time now, but it is severely lacking in it's functions.. It only checks the titles.. and there are many posts by feeds, and also manual posts, that have the same title.. So with that plugin, you really need to go through each post to double check (unless it's an obvious offender, then you can just kill them off).
So I am posting this here
in hopes of someone pointing me to a plugin that compares the actual text within the post.
If anyone knows of a good plugin for this, please let us all know..