Ministerio de Educación Nacional Colombia

3 violaciones encontradas· 3 críticas

• Críticoaria-required-childrenLos elementos ARIA con un atributo `[role]` deben incluir elementos secundarios con un `[role]` específico. Faltan algunos o todos los elementos secundarios necesarios.2 elem.

  Elementos afectados (2 de 2)

  • <ul class="nav nav-tabs" role="tablist">

    Etiqueta: Multimedia de videos Multimedia de audio

    Corrección sugerida: Fix any of the following: Element has children which are not allowed: li[tabindex]

  • <ul class="nav nav-tabs" role="tablist">

    Etiqueta: Facebook X

    Corrección sugerida: Fix any of the following: Element has children which are not allowed: li[tabindex]

  Ver documentación de la regla "aria-required-children" (abre en nueva pestaña)
• Críticoaria-required-parentLos elementos `[role]` no se incluyen en los elementos principales necesarios2 elem.

  Elementos afectados (2 de 2)

  • <a class="nav-link active" href="#facebook" data-toggle="tab" aria-controls="facebook" role="tab">

    Etiqueta: Facebook

    Corrección sugerida: Fix any of the following: Required ARIA parent role not present: tablist

  • <a class="nav-link" href="#twitter" data-toggle="tab" aria-controls="twitter" role="tab">

    Etiqueta: X

    Corrección sugerida: Fix any of the following: Required ARIA parent role not present: tablist

  Ver documentación de la regla "aria-required-parent" (abre en nueva pestaña)
• Críticobutton-nameLos botones no tienen nombres accesibles2 elem.

  Elementos afectados (2 de 2)

  • <button class="ntg-button">

    Etiqueta: section.bg-secondary > div#recuadros_articulo_33370 > div.container > button.ntg-button

    Corrección sugerida: Fix any of the following: Element does not have inner text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> Element's default semantics were not overridden with role="none" or role="presentation"

  • <button class="ntg-button">

    Etiqueta: div.container > div.row > div#recuadros_articulo_33375 > button.ntg-button

    Corrección sugerida: Fix any of the following: Element does not have inner text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute Element does not have an implicit (wrapped) <label> Element does not have an explicit <label> Element's default semantics were not overridden with role="none" or role="presentation"

  Ver documentación de la regla "button-name" (abre en nueva pestaña)