Hello, I'm working on my first SEO project, and I have a lot of doubts. I will try to explain them as best I can. For all the examples I will use a download pokemon niche, because it is similar to mine. I'm targeting to long tails with low competition like: download pokemon sun and moon download pokemon blue download pokemon red (remember this is just an example) Okay, my first doubt is... In all my post I'm setting up a locker to lock the download and maybe it affects to SEO. Is it better to redirect to a download page through a no follow link and set up the locker there? The download page should be in the same domain or an external one? Second doubt is that I'm posting a table with the characteristics and another one with the installation steps, and I post in all of my posts. These tables are pretty similar... Will Google treat it as duplicate content or as it is in the same domain does not matter?