Just a little update. My problem continues on my desk top.However, we have the same brand/model computer in the next room and we use Firefox on both. That computer works fine and, as I said, my phone works. So, three devices with Firefox on all and only one of them is not giving me the proper page. I'm at a loss. Oh, FWIW, STRAVA support is absolutely useless. The worst of any entity I've had to deal with.