Over the last few days I've noticed that I'm semi-regularly getting Cloudfare error pages with timeout errors when I go to load a page here. Once the site loads it normally works fine for a while. Sounds similar to Baku's post from a few months ago, if others are experiencing the same at the moment possibly a reboot would help here too?
Ok, I've made a few DB config changes... see how we go.
Thanks :)
I've clicked around a bit this morning and so far so good, so all might be well again after your changes.