Hello I found the problem of my site. I was linking to a banned site. Now I removed the link and when can I expect google to rerank my index page? Variants: 1. When google crawls and caches my index page without that link. 2. On the next pagerank and BL update. 3. ... your opinion? I knew there was something wrong with my index page. Because inner pages started to rank better than my index page and almost all links were pointed to index page.
it all depends on your ranking and how fast google crawls your site and your site's age and your quality.