I created my adsense website around 3 months ago, I didn't know what theme to choose so I just chose one of the popular ones. The theme I chose is horrible, the posts don't look very nice so I ended up making all of the articles into pages. I found a better theme that looks very nice and professional, I'm planning on changing it since I believe it would help with the bounce rate a bit. Should I just go ahead and make the pages into posts on a new theme? I don't really care about the rankings changing since I'm only ranked 80 on most of my keywords that only get like 700 m/s. Would I get any "duplicate" content warnings? Is this a good idea?