If it showing on search engine friendly page then it should be good.
what happen when you click on Edit ?? if it not redirect to product edit page then are you getting any error message ??
can you check the System -> Log is there any error log added ??
if you are familier with database access may be you can directly check on Product table with query
Select * from Product order by id desc
so it will list out all product which is inserted recently.
Thanks Vipul for your reply.
When I click edit it does redirect me to the product page, but it doesnt show the products I have imported.
When I tried this morning I received the following error message in "Log" - A disk error occurred during a write operation. (Exception from HRESULT: 0x8003001D (STG_E_WRITEFAULT))
Looking back to when I tried yesterday there is the following logged error - An error occurred while updating the entries. See the inner exception for details.