Server 500 Errors On The Domain (hopefully) Gone For Now

The recent annoyance of random “Server 500” errors experienced by many visitors (including me) should be solved (or at least, minimized). After tweaking, modifying software parameters and basically running out of further options to customize, I had only one choice to fix things to my satisfaction. Ultimately, I had to, once again, upgrade my hosting account and throw more money at the problem to provide additional resources to accommodate demand. What was triggering the 500 errors was lack of memory and no amount of adjustments, caching and tweaking would meet demand and stay below my given limit.
I thank you, dedicated reader, for sticking through this “adjustment” time while I convert static content to dynamic presentation and spend more money to save me time in the long run.