This seems relevant (from HN a couple weeks ago): http://www.thumbtack.com/engineering/googlebot-makes-post-requests-via-ajax/ http://www.thumbtack.com/enginee

This seems relevant (from HN a couple weeks ago): http://www.thumbtack.com/engineering/googlebot-makes-post-requests-via-ajax/ http://www.thumbtack.com/engineering/googlebot-makes-post-re...