I have a question for XenForo topics redirect. First you have to take a look at the robots.txt from xenforo.com Code: Disallow: /community/posts/ Now I have made a google site query on xenforo.com ( site:xenforo.com/community/posts/) and this is the result: 3910 entries in Google. WOW, around 4000 Hits although that should block the robots.txt these entries yet. But that's not the main problem. As I see, all /community/posts/..../ are 301 redirect to the real url but how can be these "post-sites" in Google index if they redirect? This makes no sense. Is this perhaps not a proper set 301 redirect? That could be bad for the ranking in Google.