I have a question. I have a script on my website that only shows links to a couple of users and never show them to google bot. I have google analytics installed on my website and use google webmaster tool. Could this probably hurt my ranking? When I installed the script my website went from the SERP. But this might also be a sandbox because I am building links to it. I have read some threads and everybody has a different opinion I am thinking about using Piwik but then again maybe google ranks sites better if they have google analytics as a thank you from google And does google webmaster tool than also have a catch?