@qualweb/wcag-techniques NPM

QualWeb WCAG techniques

Implementation of the WCAG 2.1 techniques.

How to use

This is an internal module of QualWeb. To use it check either @qualweb/cli or @qualweb/core. You can also perform evaluations at http://qualweb.di.fc.ul.pt/evaluator/, or by installing the chrome extension.

Implemented techniques

QualWeb Technique ID	WCAG Technique ID	WCAG Technique Name
QW-WCAG-T1	H24	Providing text alternatives for the area elements of image maps
QW-WCAG-T2	H39	Using caption elements to associate data table captions with data tables
QW-WCAG-T3	H71	Providing a description for groups of form controls using fieldset and legend elements
QW-WCAG-T4	H73	Using the summary attribute of the table element to give an overview of data tables
QW-WCAG-T5	H36	Using alt attributes on images used as submit buttons
QW-WCAG-T6	SCR20	Using both keyboard and other device-specific functions
QW-WCAG-T7	H28	Providing definitions for abbreviations by using the abbr element
QW-WCAG-T8	F30	Failure of Success Criterion 1.1.1 and 1.2.1 due to using text alternatives that are not alternatives
QW-WCAG-T9	G141	Organizing a page using headings
QW-WCAG-T10	H2	Combining adjacent image and text links for the same resource
QW-WCAG-T11	H35	Providing text alternatives on applet elements
QW-WCAG-T12	F46	Failure of Success Criterion 1.3.1 due to using th elements, caption elements, or non-empty summary attributes in layout tables
QW-WCAG-T13	F47	Failure of Success Criterion 2.2.2 due to using the blink element
QW-WCAG-T14	H43	Using id and headers attributes to associate data cells with header cells in data tables
QW-WCAG-T15	H59	Using the link element and navigation tools
QW-WCAG-T16	H88	Using HTML according to spec
QW-WCAG-T17	G162	Positioning labels to maximize predictability of relationships
QW-WCAG-T18	H51	Using table markup to present tabular information
QW-WCAG-T19	H32	Providing submit buttons
QW-WCAG-T20	H33	Supplementing link text with the title attribute
QW-WCAG-T21	F89	Failure of Success Criteria 2.4.4, 2.4.9 and 4.1.2 due to not providing an accessible name for an image which is the only content in a link
QW-WCAG-T22	F52	Failure of Success Criterion 3.2.1 and 3.2.5 due to opening a new window as soon as a new page is loaded
QW-WCAG-T23	G1	Adding a link at the top of each page that goes directly to the main content area
QW-WCAG-T24	F55	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
QW-WCAG-T25	H63	Using the scope attribute to associate header cells and data cells in data tables
QW-WCAG-T26	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
QW-WCAG-T27	F88	Failure of Success Criterion 1.4.8 due to using text that is justified (aligned to both the left and the right margins)
QW-WCAG-T28	C12 C13 C14	Using `percent, em, names` for font sizes
QW-WCAG-T29	C19	Specifying alignment either to the left or right in CSS
QW-WCAG-T30	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
QW-WCAG-T31	F24	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
QW-WCAG-T32	H48	Using ol, ul and dl for lists or groups of links