Styling text with CSS is really simple. We can define colors, underline it, make it bold, define the font etc etc.
Styling Your Copy for Search Engines AND Visitors
Since all of the major search engines use the words that appear on web pages as an important factor in their ranking algorithms, it is important to make sure that you let the search engines know exactly what your pages are about. However, it is just as important that you do so in a way that will not compromise your marketing message or turn off your visitors. To demonstrate how it is possible to style your copy for search engines without diminishing the visitor experience, it is perhaps easiest to create a fictional example.