I tried disabling ad blocker and also enabling pop-ups for your site but no change. I am using chromium v60.0. I have my location and camera set to blocked, javascript allowed, images to 'show all', and everything else set to allow or ask first.
Strange... I'll have to dig a little deeper and see what the issues could be
Would it be possible to just check actual vs expected luck on the pools that you can and ignore the pools that you can't for now?
I will work on adding this to my pool, currently I am just doing
network hashrate / pool hashrate * block time
Sourcepolling stats from other pools and calculating is a bit more work, yet worthwhile. I've added it to the list for myhush.network