i feel your pain. Safari used to be nice, but they changed the interface and it's often to slow to be usable if you read fast. so much so that i've stopped using it.

best advice, use a browser with tabs and when you start every page open the next in a background tab. do that and keep all of the tabs open so you can flip back if you need.

next best advice would be to setup squid or some other proxy cache. configure the site with a week or two expiration so you can quickly browse what you've recently seen without suffering the wait.