I'm working on what is basically a one page site externally:
There's very little to it. But I'm getting reports that it's sometimes loading so slow to the point that a couple refreshes are required to get it to load on first visit. Now as this is such a small site, virtually every significant module is turned off.
I mean Update is off, Views is off, Date is off and on and on. In addition to that the few graphics are optimized. There's no external content integrated that could be causing it to hang that I can think of. CSS and JS are being aggregated. Caching is off, but it is a one page site, so on initial visit I wouldn't think caching would provide any advantage.
What are some of the potential causes of an issue like this?