For the past week or so my site has been losing more and more pages from the Yahoo index. When I do a site: command on Yahoo it shows all of my pages just fine, but slowly one-by-one each page is displaying a blank empty cache - what is going on? I checked my robots.txt and everything looks fine and Google is caching my pages just fine. Is this a penalty? My site is www.rentvine.com, you can see I have over 7,000 pages indexed which is about right. This is a shame because my site is starting to catch on, Denver is my most popular city with rental listings. My Denver page: http://www.rentvine.com/default.cfm?cs=135 When you check the cache on Yahoo it shows: "We're sorry, but we could not process your request for the cache of http://www.rentvine.com/default.cfm?cs=135. Please click here to check the current page or check for previous versions at the Internet Archive." Of course since there is no cache of the Denver page, I do not rank anywhere.
I email Yahoo, they looked at my site and said that it appears their crawler was not able to connect to my site for a few days - i need to look at my log files to see what happened.