The site is - http://shop.riversideexports.com
We checked webmaster tools, nothing strange. Then we manually resubmitted using webmaster tools about a month ago. Now only seeing about 15 pages indexed. The rest of the sites on our network are heavily indexed and ranking really well. BUT the sites that are using a sub domain are not.
Could this be a sub domain issue? If so, how? If not, what is causing this?
Please advise.
UPDATE:
What we can also share is that the site was cleared twice in it's lifetime - all pages deleted and re-generated. The first two times we had full indexing - now this site hovers at 15 results in the index. We have many other sites in the network that have very similar attributes (such as redundant or empty meta) and none have behaved this way. The broader question is how to do we get the indexing back ?