Social Links

My website is amanofreason.com. I have put all my social media links into the designated boxes in the social media options tab. However, the social media icons at the bottom of the page not do appear even though the links to my social media pages are live. I also tried to put the social media links in my top right header and I had the same problem (with the icons not appearing) before I removed the widget. I removed the widget because not only did the icons not show, my header image and search bar (in header) both disappeared. How can I fix this?