Wish to the continue the discussion here. Since, its on the same topic.
I have a already established blog which ranks on the 1st to 3rd page the moment I add my content in this particular niche.
I had a website made in the mid 2013. Where I had almost 150+ pages of unique content. But, never ranked for any keywords.
Now, I know that using this content on my new blog will be beneficial. Now, the question is:
1. Should I simply deindex my 2nd OLD website and migrate the content one by one to my new website.
2. Should I add rel=canonical tags and start pointing my new website?
3. Should I simply add 301 redirect for each page and wait for the redirects to get indexed?
Also, once I migrate the content on my new blog. Do you think I will have the advantage of using this content on my blog. Since, the content was already old. And this new blog always has new and fresh content with atleast 1500 words count each page.