Input type email value in Chrome with accented characters wrong

Question

When entering accented characters into an input type email in Chrome, it changes the value to something strange.

When entering the email: test@Bücher.ch th

Answer 1

Fiddle

For this problem it is because of input's email type, after '@' sign browser gives this error. I think they believe email adresses always must be in English.

Anyway Use text type then provide email regex