Traditional shared hosting packages normally limit the amount of server resources (memory, processing power) any site can use.
Because it's designed to 'scale up' with your site's popularity, Cloud hosting doesn't limit the use of these resources which we refer to as 'Computing Cycles'.
Our packages include an allocation of these 'Cycles' designed to fit the needs of most sites and, because we believe in openness and transparency, we list these in your package allowances.