yahoo haven't any thing called web rank if you are talking about pr then its just google who have pr kinda shitty thing not yahoo
As far as i know, there is noting as yahoo webranks goggle only provides ranks siteexplorer.search.yahoo.com/ shows backlins yahoo indexed for your website
Lemme tell you there were certainly like yahoo web rank in first quarter of 2004 http://www.seroundtable.com/archives/000238.html But i don;t know whether it worked or not.
Why do you people insist on replying when you have no idea what you are talking about? Oh nevermind, I know why...just to get more signature links. Yahoo WebRank does exist. Those who say that it doesn't exist are just ignorant. They just don't show this information to the public. It was briefly available in the Yahoo toolbar, but they have since removed it.
i am not completely sure about this, but it seems the op was asking for a yahoo pagerank similar to googles. i do not believe they have one. however, using the site:yoururl you can find pages indexed and backlinks at yahoo.
siteexplorer.search.yahoo.com/ doesnt show any rank ... it only shows no. of backlinks and indexed pages