solves problems
achieves results
communicates a message effectively.
needs to support business objectives, such as getting visitors to consume the content or respond to the calls to action.
Visual hierarchy allows visitors to identify the most important elements on a web page without having to read the content.
For example, if you have multiple calls to action on a page, make sure that the most important one is emphasized with a larger button, bolder color, or special icon.
F-pattern by going down the left side of a page.
Z-pattern - places the most important information at the corners
and put the rest along the top and bottom bars.
People tend to read the bigger elements on a page first, so emphasize important content by making it bigger.