Make HTML content not react on search (Ctrl+F)

Question

In my web app I have a layer with a static HTML content that displays a text.

When I do a search on a page (ctrl+F) and type some text that is contained in the layer

Answer 1

The only option not to reveal on search is to make that an image or an external media like Flash. It is a generic browser feature (Ctrl + F) which displays that text, if it exists on the screen will be highlighted.