> www.client.com/display.asp?c=217 that is not ID > So are they specifially ignoring "id=" but other url parameters are OK? > Otherwise experience contradicts their information. Anything that is likely to look like a session ID was the last I heard. Which does make sense, as you don't want sessions to be crawled. -- Chris Heilmann Blog: http://www.wait-till-i.com Writing: http://icant.co.uk/ Binaries: http://www.onlinetools.org/