30. Does your site use consistent navigation?

31. Users will try to anticipate the location of certain items on your Web site. Make sure the navigation is easy to find and use so that visitors can easily get around your Web site. This is particularly important for visitors who use a screen reader.

32. Does your Web site reasonably limit the number of navigation items in a single group?

33. In general, the maximum recommended number of navigation items is nine.

34. Do all pages on the Web site contain navigational options?

35. Avoid orphaned pages, unless presented in a secondary pop-up browser window.

36. Does your Web site require horizontal scrolling?

37. Visitors can become easily annoyed with horizontal scrolling.

38. Is your Web site printer friendly?

39. It may need a different cascading style sheet (CSS) for printing.

40. Do your pages resize correctly?

41. Use relative sizes in your CSS. Use percentages to specify table widths. Use percentages, em, or the terms larger, smaller, etc. for font sizing.

42. Does your Web site display unnecessary windows or graphics?

43. These include windows or graphics that pop-up or pop-under.

44. Do your pages have a consistently quick download?

45. In general, a page should load in less than 10 seconds.

46. Does your Web site contain links to any necessary plug-ins?