As a hack you could get a hex editor, search the binary file for HTTP/1.0 and change it to something else (of course then it might be that Safari tries to do something that Espruino can't)
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Yeah, that's built into Espruino.
As a hack you could get a hex editor, search the binary file for
HTTP/1.0
and change it to something else (of course then it might be that Safari tries to do something that Espruino can't)