Dublicate Content and robots.txt

Discussion in 'robots.txt' started by maurus, May 9, 2006.

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  1. #1
    Hi

    I have site which was spidered by google. So google knows some of my sites urls. Now I changed the access of many sites using .htaccess and Rewrite Engine (...aa.php?jjj=10&aa=11 -> bb.php).

    Is it enough to put the old urls into robots.txt to avoid dublicate content?
    If not what else should I do?

    Thanks for answers.
     
    maurus, May 9, 2006 IP
  2. thes

    thes Peon

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    #2
    the best is to return 301 to new address for those old aa.php?...
     
    thes, Jun 2, 2006 IP