Helas, while you van make more diffculties in there, as far as i am aware of, no.
Right click, js obfucate minify...
In the older html days it was more easy, you could 'scramble' with extras the entire html...
the modern browser play a part to in this...Hence Win does not like ctrl,alt,delete alternative..
On site Ctrl+U or inside browser addressbar (after url) F12.... how to disable those?