My work laptop with an i5, 8GB memory, and typed characters lagged 5-10 seconds behind. I did an "asdf" check and though the browser had completely frozen it to

My work laptop with an i5, 8GB memory, and typed characters lagged 5-10 seconds behind. I did an "asdf" check and though the browser had completely frozen it took so long to appear. The video is killing this site for me.