Email Field under email directory component

I changed the email field to website but in the frontend always @ symbol is being appended to the website address.
suppose the website entered  is www.test.com it is being shown as www.test.com@.

I checked in all the files but not understanding where to change it.I think it is being taken from some java script but i am unable to find it.

please help me as soon as possible.Thank you.