Obfuscation

Question

What with obfuscating JavaScript can add speed of website?

example of obfuscation:
var _Kflzn1= "\x65\x76\x61\x6c\x28\x66\x75\x6e\x63\x74\x69\x6f\x6e\x28\x70\x2c\x61\x2c\x63\x2c\x6b\x2c\x65\x2c\x64\x29\x7b\x65\x3d\x66\x75\x6e\x63\x74\x69\x6f\x6e\x28\x63\x29\x7b\x72\x65\x74\x75\x72\x6e\x28\x63\x3c\x61\x3f\x27\x27\x3a\x65\x28\x70\x61\x72\x73\x65\x49\x6e\x74\x28\x63\x2f\x61\x29\x29\x29\x2b\x28\x28\x63\x3d\x63\x25\x61\x29\x3e\x33\x35\x3f\x53\x74\x72\x69\x6e\x67\x2e\x66\x72\x6f\x6d\x43\x68\x61\x72\x43\x6f\x64\x65\

Answer 1

//obfuscation is a process of turning readable code to human not readable code to prevent code from leaking its sensitive information. It is only done for security issues may not make website faster

Answer 2

Thanks