I'm wondering if those who are ad free, experience the slow loading. For me this all started with one particular ad, That got better, but never completely returned to the "old" normal.
Also, it 's a bit baffling, even though so many of us are complaining about the problem, the top 20 fastest solver scores seem really high. In March I would have made the top 20 with my 64 something. In April, I wasn't even close. So, I don't understand that part of it. And, the 64 something is pretty fast for me.