All Nots

a11yNots

Accessibility Developer Tools Nots

• AX_ARIA_01
• AX_ARIA_02
• AX_ARIA_03
• AX_ARIA_04
• AX_ARIA_06
• AX_ARIA_07
• AX_ARIA_08
• AX_ARIA_09
• AX_ARIA_10
• AX_ARIA_11
• AX_ARIA_12
• AX_COLOR_01
• AX_FOCUS_01
• AX_FOCUS_02
• AX_HTML_01
• AX_HTML_02
• AX_TABLE_01a
• AX_TABLE_01b
• AX_TEXT_01
• AX_TEXT_02
• AX_VIDEO_01

WCAG Nots

• W3: F1: Changing the meaning of content by positioning information with CSS
• W3: F2-1: Failure of Success Criterion 1.3.1 due to using changes in text presentation to convey information without using the appropriate markup or text
• W3: F2-2: Failure of Success Criterion 1.3.1 due to using changes in text presentation to convey information without using the appropriate markup or text
• W3: F2-3: Failure of Success Criterion 1.3.1 due to using changes in text presentation to convey information without using the appropriate markup or text
• W3: F24-1: Failure of Success Criterion 1.4.3, 1.4.6 and 1.4.8 due to specifying foreground colors without specifying background colors or vice versa
• W3: F24-2: Failure of Success Criterion 1.4.3, 1.4.6 and 1.4.8 due to specifying foreground colors without specifying background colors or vice versa
• W3: F24-3: Failure of Success Criterion 1.4.3, 1.4.6 and 1.4.8 due to specifying foreground colors without specifying background colors or vice versa
• W3: F24-4: Failure of Success Criterion 1.4.3, 1.4.6 and 1.4.8 due to specifying foreground colors without specifying background colors or vice versa
• W3: F24-5: Failure of Success Criterion 1.4.3, 1.4.6 and 1.4.8 due to specifying foreground colors without specifying background colors or vice versa
• W3: F3-1: Failure of Success Criterion 1.1.1 due to using CSS to include images that convey important information
• W3: F3-2: Failure of Success Criterion 1.1.1 due to using CSS to include images that convey important information
• W3: F3-3: Failure of Success Criterion 1.1.1 due to using CSS to include images that convey important information
• W3: F32-1: Failure of Success Criterion 1.3.2 due to using white space characters to control spacing within a word
• W3: F32-2: Failure of Success Criterion 1.3.2 due to using white space characters to control spacing within a word
• W3: F32-3: Failure of Success Criterion 1.3.2 due to using white space characters to control spacing within a word
• W3: F33: Failure of Success Criterion 1.3.1 and 1.3.2 due to using white space characters to create multiple columns in plain text content
• W3: F34: Failure of Success Criterion 1.3.1 and 1.3.2 due to using white space characters to format tables in plain text content
• W3: F36-1: Failure of Success Criterion 3.2.2 due to automatically submitting a form and presenting new content without prior warning when the last field in the form is given a value
• W3: F36-2: Failure of Success Criterion 3.2.2 due to automatically submitting a form and presenting new content without prior warning when the last field in the form is given a value
• W3: F37: Failure of Success Criterion 3.2.2 due to launching a new window without prior warning when the selection of a radio button, check box or select list is changed
• W3: F39: Failure of Success Criterion 1.1.1 due to providing a text alternative that is not null (e.g., alt="spacer" or alt="image") for images that should be ignored by assistive technology
• W3: F4: Failure of Success Criterion 2.2.2 due to using text-decoration:blink without a mechanism to stop it in less than five seconds
• W3: F40: Failure of Success Criterion 2.2.1 and 2.2.4 due to using meta redirect with a time limit
• W3: F41-1: Failure of Success Criterion 2.2.1, 2.2.4, and 3.2.5 due to using meta refresh with a time-out
• W3: F41-2: Failure of Success Criterion 2.2.1, 2.2.4, and 3.2.5 due to using meta refresh with a time-out
• W3: F42-1: Failure of Success Criterion 1.3.1 and 2.1.1 due to using scripting events to emulate links in a way that is not programmatically determinable
• W3: F42-2: Failure of Success Criterion 1.3.1 and 2.1.1 due to using scripting events to emulate links in a way that is not programmatically determinable
• W3: F42-3: Failure of Success Criterion 1.3.1 and 2.1.1 due to using scripting events to emulate links in a way that is not programmatically determinable
• W3: F42-4: Failure of Success Criterion 1.3.1 and 2.1.1 due to using scripting events to emulate links in a way that is not programmatically determinable
• W3: F43-1: Failure of Success Criterion 1.3.1 due to using structural markup in a way that does not represent relationships in the content
• W3: F43-2: Failure of Success Criterion 1.3.1 due to using structural markup in a way that does not represent relationships in the content
• W3: F43-3: Failure of Success Criterion 1.3.1 due to using structural markup in a way that does not represent relationships in the content
• W3: F43-4: Failure of Success Criterion 1.3.1 due to using structural markup in a way that does not represent relationships in the content
• W3: F44: Failure of Success Criterion 2.4.3 due to using tabindex to create a tab order that does not preserve meaning and operability
• W3: F46: Failure of Success Criterion 1.3.1 due to using th elements, caption elements, or non-empty summary attributes in layout tables
• W3: F47: Failure of Success Criterion 2.2.2 due to using the blink element
• W3: F48-1: Failure of Success Criterion 1.3.1 due to using the pre element to markup tabular information
• W3: F48-2: Failure of Success Criterion 1.3.1 due to using the pre element to markup tabular information
• W3: F49-1: Failure of Success Criterion 1.3.2 due to using an HTML layout table that does not make sense when linearized
• W3: F49-2: Failure of Success Criterion 1.3.2 due to using an HTML layout table that does not make sense when linearized
• W3: F50: Failure of Success Criterion 2.2.2 due to a script that causes a blink effect without a mechanism to stop the blinking at 5 seconds or less
• W3: F54: Failure of Success Criterion 2.1.1 due to using only pointing-device-specific event handlers (including gesture) for a function
• W3: F55-1: Failure of Success Criteria 2.1.1, 2.4.7, and 3.2.1 due to using script to remove focus when focus is received
• W3: F55-2: Failure of Success Criteria 2.1.1, 2.4.7, and 3.2.1 due to using script to remove focus when focus is received
• W3: F55-3: Failure of Success Criteria 2.1.1, 2.4.7, and 3.2.1 due to using script to remove focus when focus is received
• W3: F59: Failure of Success Criterion 4.1.2 due to using script to make div or span a user interface control in HTML without providing a role for the control
• W3: F63-1: Failure of Success Criterion 2.4.4 due to providing link context only in content that is not related to the link
• W3: F63-2: Failure of Success Criterion 2.4.4 due to providing link context only in content that is not related to the link
• W3: F65: Failure of Success Criterion 1.1.1 due to omitting the alt attribute or text alternative on img elements, area elements, and input elements of type "image"
• W3: F68-1: Failure of Success Criterion 1.3.1 and 4.1.2 due to the association of label and user interface controls not being programmatically determined
• W3: F68-2: Failure of Success Criterion 1.3.1 and 4.1.2 due to the association of label and user interface controls not being programmatically determined
• W3: F68-3: Failure of Success Criterion 1.3.1 and 4.1.2 due to the association of label and user interface controls not being programmatically determined
• W3: F69-1: Failure of Success Criterion 1.4.4 when resizing visually rendered text up to 200 percent causes the text, image or controls to be clipped, truncated or obscured
• W3: F69-2: Failure of Success Criterion 1.4.4 when resizing visually rendered text up to 200 percent causes the text, image or controls to be clipped, truncated or obscured
• W3: F70-1: Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup
• W3: F70-2: Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup
• W3: F70-3: Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup
• W3: F70-4: Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup
• W3: F70-5: Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup
• W3: F70-6: Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup
• W3: F71-1: Failure of Success Criterion 1.1.1 due to using text look-alikes to represent text without providing a text alternative
• W3: F71-2: Failure of Success Criterion 1.1.1 due to using text look-alikes to represent text without providing a text alternative
• W3: F72: Failure of Success Criterion 1.1.1 due to using ASCII art without providing a text alternative
• W3: F73: Failure of Success Criterion 1.4.1 due to creating links that are not visually evident without color vision
• W3: F78-1: Failure of Success Criterion 2.4.7 due to styling element outlines and borders in a way that removes or renders non-visible the visual focus indicator
• W3: F78-2: Failure of Success Criterion 2.4.7 due to styling element outlines and borders in a way that removes or renders non-visible the visual focus indicator
• W3: F78-3: Failure of Success Criterion 2.4.7 due to styling element outlines and borders in a way that removes or renders non-visible the visual focus indicator
• W3: F80: Failure of Success Criterion 1.4.4 when text-based form controls do not resize when visually rendered text is resized up to 200%
• W3: F84-1: Failure of Success Criterion 2.4.9 due to using a non-specific link such as "click here" or "more" without a mechanism to change the link text to specific text.
• W3: F84-2: Failure of Success Criterion 2.4.9 due to using a non-specific link such as "click here" or "more" without a mechanism to change the link text to specific text.
• W3: F86-1: Failure of Success Criterion 4.1.2 due to not providing names for each part of a multi-part form field, such as a US telephone number
• W3: F86-2: Failure of Success Criterion 4.1.2 due to not providing names for each part of a multi-part form field, such as a US telephone number
• W3: F86-3: Failure of Success Criterion 4.1.2 due to not providing names for each part of a multi-part form field, such as a US telephone number
• W3: F87-1: Failure of Success Criterion 1.3.1 due to inserting non-decorative content by using :before and :after pseudo-elements and the 'content' property in CSS
• W3: F87-2: Failure of Success Criterion 1.3.1 due to inserting non-decorative content by using :before and :after pseudo-elements and the 'content' property in CSS
• W3: F88-1: Failure of Success Criterion 1.4.8 due to using text that is justified (aligned to both the left and the right margins)
• W3: F88-2: Failure of Success Criterion 1.4.8 due to using text that is justified (aligned to both the left and the right margins)
• W3: F89: Failure of Success Criteria 2.4.4, 2.4.9 and 4.1.2 due to using null alt on an image where the image is the only content in a link
• W3: F90: Failure of Success Criterion 1.3.1 for incorrectly associating table headers and content via the headers and id attributes
• W3: F91: Failure of Success Criterion 1.3.1 for not correctly marking up table headers
• W3: F92: Failure of Success Criterion 1.3.1 due to the use of role presentation on content which conveys semantic information
• W3: F93: Failure of Success Criterion 1.4.2 for absence of a way to pause or stop an HTML5 media element that autoplays