Conduct an Accessibility review of the module (Late May 2022)

Found below mentioned issues:

• Skipped heading level (h6 on XXX Results).
• Clicking Pagination should move focus to first card in list.
• User is not informed when he moves to project data/tile with number of items on page etc.
• XXX Results count should be announced whenever number changes due to search.
• Installed button should have sufficient color contrast.
• Redundant image alt text for VBO/Pathauto etc.
• Focus needs to be updated when pop-up is opened/closed.
• Font size should not be fixed on applied filters like Actively maintained, Covered etc
• Moving to categories checkbox by tab does not let user what this is for. May be Fieldset and legend can be used instead.
• Voiceover does not read out the applied filters (just read the close button)
• Advance filters are not accessible through keyboard.
• Sort options are not accessible through keyboard.
• Missing role="navigation" from pagination

I will create individual tickets for all the issues mentioned/discovered/discussed on this ticket after review is completed.

I've noticed accessibility review issues have a tendency to remain open for a very long time because it's difficult to know when a review is "done". @narendraR did a good job surfacing some important concerns here. I think this issue can be closed once the individual issues are filed. We can always do another round of review, and probably should anyway as things will continue to change.

Individual issues have been filed (note: combined advanced filters and sort options not accessible thru keyboard into one issue)