Hi,analyzing my site with google webmaster tool , I've noticed that I have Duplicate Meta Description and Tag like the following items:For the Static Page in the Menu /Barche/tabid/81/Default.aspx/tabid/81/default.aspxFor the my Dynamic Page (the description and title is different for each single boat)/Default.aspx?TabId=57&boatid=6/tabid/57/default.aspx?boatid=6 For the Home Page//Default.aspx/Default.aspx?TabId=36/tabid/36/default.aspxHow can I avoid? In the Robots....and how?ThanksVincenzoP.S. in the actual robots.txt I've User-agent: GooglebotDisallow: /*/ctl/Disallow: /Default.aspx?TabId....