Every once in a while my sites stop loading their stylesheets and end up looking like outlines of pages. I don't understand why. They will do this for up to an hour(was the longest time I remember) and then just start displaying properly again without any intervention from me.
Does anyone know what could be causing this. It is really frustrating to me and to me clients who use this application quite a bit each day, but it becomes mostly unusable when this is happening.
Also, possible a separate issue but maybe related, on occasion the sites load extremely slow or fail to load at all. Refreshing the page seems to help, but once they are loaded and past the first page everything is fast again.
Thanks for any help provided