У вашего броузера проблема в совместимости с HTML5
My relatively new Tavor X95 recently found itself covered with sticky Arizona mud, and the performance was both interesting and less than stelar. I pull it apart to clean the remnants out (a harder task than it should be) and to figure out where the failure points are.
See the mudding here: https://youtu.be/SUDc9wKoQgM
And some notes as to the initial cleaning: https://youtu.be/MqmlHImTCEI