Hello yannis323 and welcome to OpenStreetMap!  
Among the changes you've made here you've changed the capitalisation of https://osm.mapki.com/history/way/208731874 as you can see, that has been changed back and forth several times.  Those changes have been discussed over at https://community.openstreetmap.org/t/odd-edits-in-italy/97706 , so I'd suggest that you join the discussion there to help people understand the changes.
Also, it'd be great if you could use changeset comments that are a bit more descriptive than "Migliorati tag e aggiunto informazioni" - that doesn't really explain what you actually did.
Best Regards,
Andy
