Hi, I was wondering if anyone know's whether leaving a Ragdoll on his own all day is ok?

Alfie is 13 weeks old, I have left him on his own for a few hours before now, just gradually to see how he got on and he just seems to be sleeping on my bed when I get home..

I usually bring him to work in the day, but will have to leave him at home soon, I'll be out of the house for 7 hours maximum..

Does any one have any experience on this? Thanks xx