Please Help! Mantra not working on IE

Hi! I just switched to a new theme, which I LOVE!! It was working
just fine, but last night, after I made changes, (I removed simple scripts forum, installed buddypress at https://www.silentranksisterhood.com/forum, then deleted buddypress because I didn’t like it)-The site stopped working. I deactivated and re-activated the plugs-in, I deactivated and reactivated the theme, and I cleared the browser. I am at a loss, because it runs just fine on firefox and chrome, but it is not working at all on IE. (at least not on my end) I can go to the website, but it freezes on the Welcome page, and I cannot access any other part of the site. Solutions? Ideas? Any one else having a problem with IE?

website is https://www.silentranksisterhood.com

Thank you for your time, consideration, and assistance!