The aria-labelledby attribute must point to IDs of elements in the same document

[Horlix]

IDs not found include:

• <input type="checkbox" aria-labelledby="Dell" class="p-checkbox__input js-enable-apply-filters" name="vendor" value="Dell">
• <input type="checkbox" aria-labelledby="HP" class="p-checkbox__input js-enable-apply-filters" name="vendor" value="HP">
• <input class="p-checkbox__input u-no-margin--top" name="canonicalUpdatesOptIn" aria-labelledby="CanonicalUpdatesOptIn" value="yes" type="checkbox">

Example URLS

• https://ubuntu.com/certified/desktops?offset=0
• https://ubuntu.com/certified/desktops?release=16.04%20LTS
• https://ubuntu.com/blog/wslconf-the-first-conference-dedicated-to-windows-subsystem-for-linux-goes-virtual

This may need to change to aira-label

[Horlix]

Full set of URLs

The aria-controls attribute must point to IDs of elements in the same document.csv