Same. I also get the "this page is using a large amount of energy so it was re-loaded" message a lot lately. I've done all the things yahoo recc's: made sure my safari is updated, javascript is on, cleared my browser cache, disabled add ons and extensions, tested my connection (it happens using multiple routers/locations of wifi). I even called apple support and was told it was a yahoo specific problem, rather than a safari problem (since it doesn't happen on other websites). it just began this last week, from what I can recall, but it's getting more and more frequent. anything else I can try? if it has to do with the security of the site - and I'm happy to think that the safari security is making it harder - that is actually fine with me! but I would like to know if that was the case? and if so, would it help me to connect the yahoo account to my apple mail instead? (I don't want to do that b/c the set up there isn't as easy for me to use, but I need to be able to get my yahoo mail as my entire life and most of my business are based there. also, I'd rather not use chrome, so I haven't tried that)