There a re some pages I have, that will be deleted after one months. For SEO, I have to make sure, google doesn’t end up showing those pages in google result and end up with 404 on my page. There is a very easy way of resolving this issue. I just have to make sure I add a meta tag to those pages.
<META NAME=”GOOGLEBOT” CONTENT=”unavailable_after: 11-Mar-2011 10:00:00 EST”>
The date time should be in the RFC 850 format.
For more details see: http://googleblog.blogspot.com/2007/07/robots-exclusion-protocol-now-with-even.html
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