Occasionally a content source may share HTML or CSS over its content feed and FUSE shows this as part of a visualization - e.g. in a search result (See Figure 1).

Part of a search result that shows CSS and HTML code mixed with readable text
Figure 1

Ideally FUSE ingests content feeds free from HTML, CSS, Javascript, and similar.  Sometimes this cannot be avoided, however, and FUSE parses the content feed to remove these references. 

Occasionally some will slip through.  Please let us know and it's likely we can resolve the issue in short order. 

Please note that Internet Explorer versions 6-8 and Safari 3.1 are not supported in this regard.  Let us know if you have requirements associated with supporting these older browsers.