Titles (title & h1)Best Practices (opens in a new window)

• The page must contain exactly one title element.
• Pass
• The title element must have text content.
• Pass
• The page must contain at least one h1 element.
• Pass
• The page should contain no more than two h1 elements.
• Pass
• The text content of each h1 element should match all or part of the title content.
• Warn: 1 h1 element does not meet the criteria.
• Each h1 element must have text content.
• Pass
• Each h1 element should have text content exclusive of the alt text of any img elements it contains.
• Pass

Subheadings (h2..h6)Best Practices (opens in a new window)

• Subheading elements that follow the last h1 should be properly nested.
• Pass
• Each subheading element (h2..h6) must have text content.
• Pass
• Each subheading element (h2..h6) should have text content exclusive of the alt text of any img elements it contains.
• Pass

Navigation BarsBest Practices (opens in a new window)

• Each ul or ol element that precedes the last h1 element and appears to be a navigation bar should be immediately preceded by a heading element, preferably an h2.
• Warn: 3 ul or ol elements (out of 3 total) do not meet the criteria.
• Each map element that precedes the last h1 element and appears to be a navigation bar should be immediately preceded by a heading element, preferably an h2
• N/A
• Each area element should have a redundant text link (a element) with matching href value.
• N/A

Form Control LabelsBest Practices (opens in a new window)

• Each input element with type=text | password | checkbox | radio | file and each select and textarea element must either be referenced by the for attribute of a label element via its id attribute, or have a title attribute.
• Pass
• Each input element with type=button | submit | reset must have either a value attribute or a title attribute.
• Pass
• Each input element with type=image must have either an alt attribute or a title attribute.
• N/A
• Each label and legend element must have text content.
• Pass
• If an input, select, textarea or button element has an id attribute, its value must be unique relative to all ids on the page.
• Pass

Default LanguageBest Practices (opens in a new window)

• Each page must have a lang attribute on its html element whose value or initial subtag is a valid two-character language code.
• Pass

Data TablesBest Practices (opens in a new window)

• For each data table, the first cell in each column must be a th element, and each row must contain at least one th element.
• N/A
• Each data table must have a nonempty summary attribute.
• N/A
• The summary attribute value for each data table on a page should be unique.
• N/A
• Each th element in a complex data table must have an id attribute whose value is unique relative to all ids on the page.
• N/A
• Each td element in a complex data table must have a headers attribute that references the id attributes of associated th elements.
• N/A

Access KeysBest Practices (opens in a new window)

• Each accesskey attribute value on a page should be unique.
• N/A

FramesBest Practices (opens in a new window)

• Each frame element must have a nonempty title attribute.
• N/A
• The title attribute value for each frame element within a frameset must be unique.
• N/A