I wrote my little web app without caring about scaling. Now it has about 20000 visitors a day and an average of 8 request per second. The uptime command says: l

I wrote my little web app without caring about scaling. Now it has about 20000 visitors a day and an average of 8 request per second. The uptime command says: load average: 0.16, 0.19, 0.15 (on a dual core machine.) Should I have any problem with the load, I think it would be feasible to find someone funding me. I understand it depends of the type of the service, but I also think that most of them could afford to think about scalability when they actually need it.