ok so this Spiderman is like all the movies in one. Just imagine whichever Spiderman you like best going through all the Spiderman movies. Not excactly like that but somewhat.
Civil War didn't happen. Peter made his own suit, the one from Homecoming.
He can also shoot webs our of his wrists but uses webshooters becuase they are more acurate, stronger, faster, ect. Also he can run out of webbing like real spider, except he doesn't have to eat that's just gross, but he does have to rest before being able to use it agian. He keeps it a secret in case bad guys take of his webshooters so he has a trick up his sleeve.
If you have any questions please feel free to ask.