If I can offer a little advice, the reason people were telling you that your guitar was too loud and also the reason you couldn't hear it is because you placed your amp on the floor aiming at your legs and at the audience.
Try putting it on a chair and/or tilting it back to aim at your head.
I guarantee you'll be turning it WAY down without anyone asking you to.
It's a common mistake made by young bands and sadly by some more experienxced bands.
Actually, I recommend putting the amps at side stage facing across the stage. You'll hear yourself much better and so will the guys on the other side of the stage. Also the sound man won't be getting blasted by guitar and the overall sound out front will be much better.
Keeping stage volume down always results in a cleaner mix out front. That doesn't mean you have to play like you're in a library, but if you want it loud and clean out front, let the PA do the heavy lifting.
Too hard to really assess the performance from the clip but it looks cool.
Rock on
