2. Big-size headers
Nowadays designers tend to create oversized headers and logos as the main aim is to grab the attention of the viewer from the first sight. This is why you can often see headers which are of entire screen size and convey the main message which just strikes the eye. It allows every visitor to get the most important information at one place without the necessity to click through, and that plays a big part since a lot of users are afraid or just lazy to do the surplus clicks to learn something more that they get at the first page.
Take a look at these templates:
Templatemonster template #1
Templatemonster template #2
Templatemonster template #3