Hi my friend. As Gab said, we can't give it a grade yet as it's not the 100% full speed version but we can still provide you with some feedback
Your timing is really good and your fretting hand positioning is also great.
The crucial thing to sort out first is your alternate picking. You're not always using strict alternating pick strokes. Sometimes you accidentally play the same stroke one after the other.. for example, 2 dowstrokes... you also sometimes sweep into the next string which is a technique known as economy picking. So my advice is to start on a downstroke and play the entire lesson using alternate picking strokes.