Poor quality export for YouTube help.
Hello! I am very new to Premier pro and exporting my first video. I have googled and googled and googled and can't for the life of export to a clear HD quality for YouTube. Settings I have as below. Is there something i am missing. Video input source seems consistent at 1920 x 1080(1) 29.97Fps and my stills are all different dimensions but that's ok it works for the best part. It's mainly the video that I would like to improve the export quality of.
Published video quality as it is for reference:




What am I missing?
