There are also fonts to consider. We could continue using the fonts we have been using, because they are very widely deployed; or we could use webfonts, which will render on most modern browsers at this point. Webfonts have to be fonts that are licensed in a way that allows them to be deployed as webfonts, which most traditional font licenses do not allow; but Google's collection of webfonts has grown quite significantly, so we have way more options available to us now, than even a couple of years ago. (Embedded webfonts only began to be available about ten years ago, and it took them a while to catch on, both in terms of font availability, and browser support.) Here are a few options that I picked out as being reasonably legible and of decent overall quality. (Some of the ones further down on this list are only suitable at large sizes, e.g., for headlines.)

• Merriweather bold, italic, both
• Open Sans Condensed bold, italic, both
• Yanone Kaffeesatz bold, italic, both
• Amaranth bold, italic, both
• Aladin bold, italic, both
• Boogaloo bold, italic, both
• Merienda bold, italic, both
• Merienda One bold, italic, both
• Baloo Bhaina bold, italic, both
• Concert One bold, italic, both
• Courgette bold, italic, both
• Shadows Into Light bold, italic, both
• Poller One bold, italic, both
• Abril Fatface bold, italic, both
• Charm bold, italic, both