Private browsing mode
If you visit this site often and want to leave no trace of your presence, consider using the private browsing mode option.
To activate private browsing
Internet Explorer : Ctrl or Cmd + Shift + P
Firefox : Ctrl or Cmd + Shift + P
Chrome: Ctrl or Cmd + Shift + N
Safari : In File New Private Window from drop-down menu
Opera: Ctrl or Cmd + Shift + N
Erase your tracks*
Internet Explorer
Ctrl or Cmd + Shift + Delete or Security menu Clear Browsing History;
Check each box for the data you want to delete.
Firefox
Ctrl or Cmd + Shift + Delete or History menu Clear Recent History;
Clear your usage history for the current day;
In Details, check each box for the data you want to delete.
Chrome
Ctrl or Cmd + Shift + Delete or Tools menu Clear browsing data;
Time range: clear usage history for the current day
Click each box for the data you want to delete.
Safari
Action menu Reset Safari;
Click each box for the data you want to delete.
Opera
Ctrl or Cmd + Shift + Delete or History Menu Clear Browsing History;
Clear your usage history for the current day;
Click each box for the data you want to delete.