There is a case where in we are uploading a landing page in web applications. The fonts and js files been used in the html are uploaded in 'Public Resources' manually. But when we are trying to preview the landing page, the fonts are not getting reflected i.e it is showing the text with default fonts.
Landing page with fonts
Landing page where the fonts are not getting reflected
When you say the fonts and js files been used in the html (Landing Page) have been manually defined in Public Resources section, kindly confirm is this being done by duplicating an existing Landing Page Template.