I am new to this so I tried for the first time purchasing existing domain names. I bought 3. All had page rank and ranked with I searched for their title. For example if the domain was name-example.com and I searched for name example the site was one of the first results.
I bought them from Sedo and paid quite a lot for them. After I bought them, all 3 have dropped from Google for anything except their domain. So now they all only show up when I search for name-example.com.
Is this normal and will they return? I feel like I've been douped out of a lot of money.
Any help greatly appreciated.