[Swordmaker]

I have a problem with Safari freezing up for long periods of time, with the color wheel spinning while the curser is over the Safari window. When I quit Safari and re-launch the App, everything is fine for hours, and then it repeats.

How much RAM do you have installed on your Mac? The proper answer is probably not enough. . . but seriously, how much?

[jimtorr]

I have the maximum possible for my late 2013 iMac, 16 GB.

I’ve used Activity Monitor and iStat Pro to check, and when Safari freezes there has been 6 - 8 GB of memory free.