https://a11ysupport.io/tech/aria/aria-required_attribute
aria-required_attribute (aria) | Accessibility Support
required attributeaccessibility supportaria
https://a11ysupport.io/tests/tech__aria__aria-required
Test: aria-required attribute | Accessibility Support
required attributeaccessibility supporttestaria
https://a11ysupport.io/tests/html/html/required_attribute_radio_group.html
HTML required attribute on radio buttons within a fieldset
required attributeon radiohtmlbuttonswithin
https://a11ysupport.io/tests/tech__aria__aria-required-on-html-radio-buttons/run
Test: aria-required attribute on each HTML radio button in a fieldset | Accessibility Support
required attribute
https://www.caniemail.com/features/html-required/
Can I email… required attribute
Supported in Apple Mail. Partially supported in Gmail, Outlook. Not supported in Yahoo! Mail.
required attribute
https://a11ysupport.io/tests/tech__aria__aria-required-radiogroup
Test: aria-required attribute on role=radiogroup | Accessibility Support
required attributeaccessibility supporttestariarole
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/run
Test: The html required attribute on each HTML radio button in a fieldset | Accessibility Support
the htmlrequired attribute
https://a11ysupport.io/tech/html/required_attribute
required_attribute (html) | Accessibility Support
required attributehtml accessibilitysupport
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group
Test: The html required attribute on each HTML radio button in a fieldset | Accessibility Support
the htmlrequired attribute
https://a11ysupport.io/tests/tech__aria__aria-required-radiogroup/aria__radiogroup_role/convey_boundaries/talkback/and_chr
talkback/and_chr | Test: aria-required attribute on role=radiogroup | Accessibility Support
required attributeaccessibility supporttalkback
https://a11ysupport.io/tests/tech__aria__aria-required-on-html-radio-buttons
Test: aria-required attribute on each HTML radio button in a fieldset | Accessibility Support
required attribute
https://a11ysupport.io/tests/tech__aria__aria-required/aria__aria-required_attribute/convey_value_false/nvda/chrome
nvda/chrome | Test: aria-required attribute | Accessibility Support
required attributeaccessibility supportnvdachrometest
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__fieldset_element/convey_role/va_and/and_chr
va_and/and_chr | Test: The html required attribute on each HTML radio button in a fieldset |...
https://www.wufoo.com/html5/required-attribute/
HTML5 Forms: Required Type Attribute | Wufoo
html5 formsrequiredtypeattributewufoo
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__input(type-radio)_element/convey_state_checked/win_kb/firefox
win_kb/firefox | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__input(type-radio)_element/convey_role/vo_ios/ios_chr
vo_ios/ios_chr | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__input(type-radio)_element/convey_change_in_state_checked/narrator/ie
narrator/ie | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__aria__aria-required-on-html-radio-buttons/html__input(type-radio)_element/convey_name/vc_macos/firefox
vc_macos/firefox | Test: aria-required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__required_attribute/convey_boolean_property/mac_kb/chrome
mac_kb/chrome | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__fieldset_element/convey_name/vo_ios/ios_saf
vo_ios/ios_saf | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__input(type-radio)_element/convey_name/vo_ios/ios_chr
vo_ios/ios_chr | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__fieldset_element/convey_role/va_and/and_ff
va_and/and_ff | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__input(type-radio)_element/convey_name/wsr/chrome
wsr/chrome | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__input(type-radio)_element/convey_state_checked/va_windows/chrome
va_windows/chrome | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__aria__aria-required-on-html-radio-buttons/html__input(type-radio)_element/provide_shortcuts/va_windows/chrome
va_windows/chrome | Test: aria-required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__input(type-radio)_element/provide_shortcuts/narrator/ie
narrator/ie | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__fieldset_element/convey_boundaries/narrator/firefox
narrator/firefox | Test: The html required attribute on each HTML radio button in a fieldset |...
the html
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__input(type-radio)_element/convey_state_checked/narrator/edge
narrator/edge | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__aria__aria-required-on-html-radio-buttons/html__fieldset_element/convey_name/dragon_win/chrome
dragon_win/chrome | Test: aria-required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__fieldset_element/convey_role/vo_ios/ios_saf
vo_ios/ios_saf | Test: The html required attribute on each HTML radio button in a fieldset |...
https://a11ysupport.io/tests/tech__html__required_attribute_radio_group/html__fieldset_element/convey_name/dragon_win/ie
dragon_win/ie | Test: The html required attribute on each HTML radio button in a fieldset |...
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Attributes/required
HTML attribute: required - HTML | MDN
The Boolean required attribute, if present, indicates that the user must specify a value for the input before the owning form can be submitted.
html attributerequiredmdn