I have this session id issue on a site and a friend googled the following code to resolve this issue: In .htaccess: _________ RewriteCond %{HTTP_USER_AGENT} "Google" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "Slurp" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "MSNBOT" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "teoma" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "ia_archiver" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "Scooter" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "Mercator" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "FAST" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "MantraAgent" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "Lycos" [NC,OR] RewriteCond %{HTTP_USER_AGENT} "ZyBorg" [NC] RewriteCond %{QUERY_STRING} SESSIONID RewriteRule ^(.*)$ $1? [L,R=301] ___________ Can anybody comment on the above whether this code is correct and is the proper way to resolve the issue?