We have been getting some comments about slow websites using the Easy plan. The Easy plan is made for basic websites or a single Wordpress for example. Still with themes and plugins getting more advanced and bulky even a single Wordpress site can slow down. To help, we are tweaking the Easy plan to have .50% more CPU power. This will take about two weeks to implement network wide.
The Pro plan is optimized for Wordpress and over 4 times more powerful than the Easy plan so upgrading is a great option. We just don't want you to think we are trying to get you to upgrade. If we had a choice we will charge $3 for all plans. We just wouldn't be able to pay our bills :)