Is anyone else noticing Google removing sub domains from their index? We have a high profile website and are traffic tanked recently. Did some investigation and noticed that non of our sub domains are indexed (when they've been indexed for years). Is Google shifting their algo remove sub domains from their index?
[edited by: tedster at 5:07 pm (utc) on Sep 25, 2010]
[edit reason] moved from another location [/edit]