Stop external files from loading in portal.Resolution: Steps to Identify the Application: Go to 'sp_js_include' table and check the matching files which is being loaded in portal.Include column like 'package' which will tell us which application is associated with the file. Steps to disable from loading on portal: Go to 'm2m_sp_widget_dependency' and include 'application' column in it.And filter with the application you found during the previous step.Identify which file is it and open the record and uncheck the checkbox which says "Include on page load"