area-alt
Description: Ensure <area> elements of image maps have alternative text
Help: Active <area> elements must have alternative text
Help URL: https://dequeuniversity.com/rules/axe/4.10/area-alt?application=axeAPI
Tags: cat.text-alternativeswcag2awcag244wcag412section508section508.22.aTTv5TT6.aEN-301-549EN-9.2.4.4EN-9.4.1.2ACT
aria-command-name
Description: Ensure every ARIA button, link and menuitem has an accessible name
Help: ARIA commands must have an accessible name
Help URL: https://dequeuniversity.com/rules/axe/4.10/aria-command-name?application=axeAPI
aria-hidden-focus
Description: Ensure aria-hidden elements are not focusable nor contain focusable elements
Help: ARIA hidden element must not be focusable or contain focusable elements
Help URL: https://dequeuniversity.com/rules/axe/4.10/aria-hidden-focus?application=axeAPI
Tags: cat.name-role-valuewcag2awcag412TTv5TT6.aEN-301-549EN-9.4.1.2
aria-input-field-name
Description: Ensure every ARIA input field has an accessible name
Help: ARIA input fields must have an accessible name
Help URL: https://dequeuniversity.com/rules/axe/4.10/aria-input-field-name?application=axeAPI
aria-toggle-field-name
Description: Ensure every ARIA toggle field has an accessible name
Help: ARIA toggle fields must have an accessible name
Help URL: https://dequeuniversity.com/rules/axe/4.10/aria-toggle-field-name?application=axeAPI
blink
Description: Ensure <blink> elements are not used
Help: <blink> elements are deprecated and must not be used
Help URL: https://dequeuniversity.com/rules/axe/4.10/blink?application=axeAPI
Tags: cat.time-and-mediawcag2awcag222section508section508.22.jTTv5TT2.bEN-301-549EN-9.2.2.2
button-name
Description: Ensure buttons have discernible text
Help: Buttons must have discernible text
Help URL: https://dequeuniversity.com/rules/axe/4.10/button-name?application=axeAPI
Tags: cat.name-role-valuewcag2awcag412section508section508.22.aTTv5TT6.aEN-301-549EN-9.4.1.2ACT
bypass
Description: Ensure each page has at least one mechanism for a user to bypass navigation and jump straight to the content
Help: Page must have means to bypass repeated blocks
Help URL: https://dequeuniversity.com/rules/axe/4.10/bypass?application=axeAPI
Tags: cat.keyboardwcag2awcag241section508section508.22.oTTv5TT9.aEN-301-549EN-9.2.4.1
color-contrast
Description: Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds
Help: Elements must meet minimum color contrast ratio thresholds
Help URL: https://dequeuniversity.com/rules/axe/4.10/color-contrast?application=axeAPI
Tags: cat.colorwcag2aawcag143TTv5TT13.cEN-301-549EN-9.1.4.3ACT
document-title
Description: Ensure each HTML document contains a non-empty <title> element
Help: Documents must have <title> element to aid in navigation
Help URL: https://dequeuniversity.com/rules/axe/4.10/document-title?application=axeAPI
Tags: cat.text-alternativeswcag2awcag242TTv5TT12.aEN-301-549EN-9.2.4.2ACT
form-field-multiple-labels
Description: Ensure form field does not have multiple label elements
Help: Form field must not have multiple label elements
Help URL: https://dequeuniversity.com/rules/axe/4.10/form-field-multiple-labels?application=axeAPI
frame-focusable-content
Description: Ensure <frame> and <iframe> elements with focusable content do not have tabindex=-1
Help: Frames with focusable content must not have tabindex=-1
Help URL: https://dequeuniversity.com/rules/axe/4.10/frame-focusable-content?application=axeAPI
Tags: cat.keyboardwcag2awcag211TTv5TT4.aEN-301-549EN-9.2.1.1
frame-title-unique
Description: Ensure <iframe> and <frame> elements contain a unique title attribute
Help: Frames must have a unique title attribute
Help URL: https://dequeuniversity.com/rules/axe/4.10/frame-title-unique?application=axeAPI
Tags: cat.text-alternativeswcag2awcag412TTv5TT12.dEN-301-549EN-9.4.1.2
frame-title
Description: Ensure <iframe> and <frame> elements have an accessible name
Help: Frames must have an accessible name
Help URL: https://dequeuniversity.com/rules/axe/4.10/frame-title?application=axeAPI
Tags: cat.text-alternativeswcag2awcag412section508section508.22.iTTv5TT12.dEN-301-549EN-9.4.1.2
html-has-lang
Description: Ensure every HTML document has a lang attribute
Help: <html> element must have a lang attribute
Help URL: https://dequeuniversity.com/rules/axe/4.10/html-has-lang?application=axeAPI
Tags: cat.languagewcag2awcag311TTv5TT11.aEN-301-549EN-9.3.1.1ACT
html-lang-valid
Description: Ensure the lang attribute of the <html> element has a valid value
Help: <html> element must have a valid value for the lang attribute
Help URL: https://dequeuniversity.com/rules/axe/4.10/html-lang-valid?application=axeAPI
Tags: cat.languagewcag2awcag311TTv5TT11.aEN-301-549EN-9.3.1.1ACT
image-alt
Description: Ensure <img> elements have alternative text or a role of none or presentation
Help: Images must have alternative text
Help URL: https://dequeuniversity.com/rules/axe/4.10/image-alt?application=axeAPI
Tags: cat.text-alternativeswcag2awcag111section508section508.22.aTTv5TT7.aTT7.bEN-301-549EN-9.1.1.1ACT
input-button-name
Description: Ensure input buttons have discernible text
Help: Input buttons must have discernible text
Help URL: https://dequeuniversity.com/rules/axe/4.10/input-button-name?application=axeAPI
Tags: cat.name-role-valuewcag2awcag412section508section508.22.aTTv5TT5.cEN-301-549EN-9.4.1.2ACT
input-image-alt
Description: Ensure <input type="image"> elements have alternative text
Help: Image buttons must have alternative text
Help URL: https://dequeuniversity.com/rules/axe/4.10/input-image-alt?application=axeAPI
Tags: cat.text-alternativeswcag2awcag111wcag412section508section508.22.aTTv5TT7.aEN-301-549EN-9.1.1.1EN-9.4.1.2ACT
label
Description: Ensure every form element has a label
Help: Form elements must have labels
Help URL: https://dequeuniversity.com/rules/axe/4.10/label?application=axeAPI
Tags: cat.formswcag2awcag412section508section508.22.nTTv5TT5.cEN-301-549EN-9.4.1.2ACT
link-in-text-block
Description: Ensure links are distinguished from surrounding text in a way that does not rely on color
Help: Links must be distinguishable without relying on color
Help URL: https://dequeuniversity.com/rules/axe/4.10/link-in-text-block?application=axeAPI
link-name
Description: Ensure links have discernible text
Help: Links must have discernible text
Help URL: https://dequeuniversity.com/rules/axe/4.10/link-name?application=axeAPI
Tags: cat.name-role-valuewcag2awcag244wcag412section508section508.22.aTTv5TT6.aEN-301-549EN-9.2.4.4EN-9.4.1.2ACT
marquee
Description: Ensure <marquee> elements are not used
Help: <marquee> elements are deprecated and must not be used
Help URL: https://dequeuniversity.com/rules/axe/4.10/marquee?application=axeAPI
meta-refresh
Description: Ensure <meta http-equiv="refresh"> is not used for delayed refresh
Help: Delayed refresh under 20 hours must not be used
Help URL: https://dequeuniversity.com/rules/axe/4.10/meta-refresh?application=axeAPI
Tags: cat.time-and-mediawcag2awcag221TTv5TT8.aEN-301-549EN-9.2.2.1
nested-interactive
Description: Ensure interactive controls are not nested as they are not always announced by screen readers or can cause focus problems for assistive technologies
Help: Interactive controls must not be nested
Help URL: https://dequeuniversity.com/rules/axe/4.10/nested-interactive?application=axeAPI
Tags: cat.keyboardwcag2awcag412TTv5TT6.aEN-301-549EN-9.4.1.2
no-autoplay-audio
Description: Ensure <video> or <audio> elements do not autoplay audio for more than 3 seconds without a control mechanism to stop or mute the audio
Help: <video> or <audio> elements must not play automatically
Help URL: https://dequeuniversity.com/rules/axe/4.10/no-autoplay-audio?application=axeAPI
Tags: cat.time-and-mediawcag2awcag142TTv5TT2.aEN-301-549EN-9.1.4.2ACT
role-img-alt
Description: Ensure [role="img"] elements have alternative text
Help: [role="img"] elements must have an alternative text
Help URL: https://dequeuniversity.com/rules/axe/4.10/role-img-alt?application=axeAPI
Tags: cat.text-alternativeswcag2awcag111section508section508.22.aTTv5TT7.aEN-301-549EN-9.1.1.1ACT
scrollable-region-focusable
Description: Ensure elements that have scrollable content are accessible by keyboard
Help: Scrollable region must have keyboard access
Help URL: https://dequeuniversity.com/rules/axe/4.10/scrollable-region-focusable?application=axeAPI
Tags: cat.keyboardwcag2awcag211wcag213TTv5TT4.aEN-301-549EN-9.2.1.1EN-9.2.1.3
select-name
Description: Ensure select element has an accessible name
Help: Select element must have an accessible name
Help URL: https://dequeuniversity.com/rules/axe/4.10/select-name?application=axeAPI
Tags: cat.formswcag2awcag412section508section508.22.nTTv5TT5.cEN-301-549EN-9.4.1.2ACT
server-side-image-map
Description: Ensure that server-side image maps are not used
Help: Server-side image maps must not be used
Help URL: https://dequeuniversity.com/rules/axe/4.10/server-side-image-map?application=axeAPI
Tags: cat.text-alternativeswcag2awcag211section508section508.22.fTTv5TT4.aEN-301-549EN-9.2.1.1
summary-name
Description: Ensure summary elements have discernible text
Help: Summary elements must have discernible text
Help URL: https://dequeuniversity.com/rules/axe/4.10/summary-name?application=axeAPI
Tags: cat.name-role-valuewcag2awcag412section508section508.22.aTTv5TT6.aEN-301-549EN-9.4.1.2
svg-img-alt
Description: Ensure <svg> elements with an img, graphics-document or graphics-symbol role have an accessible text
Help: <svg> elements with an img role must have an alternative text
Help URL: https://dequeuniversity.com/rules/axe/4.10/svg-img-alt?application=axeAPI
Tags: cat.text-alternativeswcag2awcag111section508section508.22.aTTv5TT7.aEN-301-549EN-9.1.1.1ACT
td-has-header
Description: Ensure that each non-empty data cell in a <table> larger than 3 by 3 has one or more table headers
Help: Non-empty <td> elements in larger <table> must have an associated table header
Help URL: https://dequeuniversity.com/rules/axe/4.10/td-has-header?application=axeAPI
Tags: cat.tablesexperimentalwcag2awcag131section508section508.22.gTTv5TT14.bEN-301-549EN-9.1.3.1
td-headers-attr
Description: Ensure that each cell in a table that uses the headers attribute refers only to other cells in that table
Help: Table cells that use the headers attribute must only refer to cells in the same table
Help URL: https://dequeuniversity.com/rules/axe/4.10/td-headers-attr?application=axeAPI
Tags: cat.tableswcag2awcag131section508section508.22.gTTv5TT14.bEN-301-549EN-9.1.3.1
th-has-data-cells
Description: Ensure that <th> elements and elements with role=columnheader/rowheader have data cells they describe
Help: Table headers in a data table must refer to data cells
Help URL: https://dequeuniversity.com/rules/axe/4.10/th-has-data-cells?application=axeAPI
Tags: cat.tableswcag2awcag131section508section508.22.gTTv5TT14.bEN-301-549EN-9.1.3.1
valid-lang
Description: Ensure lang attributes have valid values
Help: lang attribute must have a valid value
Help URL: https://dequeuniversity.com/rules/axe/4.10/valid-lang?application=axeAPI
Tags: cat.languagewcag2aawcag312TTv5TT11.bEN-301-549EN-9.3.1.2ACT
video-caption
Description: Ensure <video> elements have captions
Help: <video> elements must have captions
Help URL: https://dequeuniversity.com/rules/axe/4.10/video-caption?application=axeAPI
Tags: cat.text-alternativeswcag2awcag122section508section508.22.aTTv5TT17.aEN-301-549EN-9.1.2.2
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