There is abuse via that GoDaddy IP: avast detecting HTML:Script-inf for instance, allso spearfishing performed from that IP.
Apart from the IP issues, there is what Eddy reports and moreover: https://observatory.mozilla.org/analyze.html?host=www.stillerfinancial.com with a meagre F-status and recommendations.

3 issues here: https://sritest.io/#report/fd479fbc-311e-4f47-9a12-63c05f8ad529 (same origin policy not endangered).

polonus (volunteer website security analyst and website error-hunter)