Dynamic jQuery Multi Select / Tags Input Plugin - Fast Select slow search in my file

Question

Dynamic jQuery Multi Select / Tags Input Plugin - Fast Select

very slow in search in my file

i use this plugin http://www.jqueryscript.net/form/Dynamic-jQuery-Multi-Select-Tags-Input-Plugin-Fast-Select.html my problem:search in my file is very slow and have delay for load

my json file is 3.3meg