[A11y] SiteImprove a11y issues on home page #83
Description
Description
The home page with the IIIF Manifest selection modal of the standalone timeliner at https://timeliner.dlib.indiana.edu has the following a11y issue and a11y best practices violations when scanned with SiteImprove,
A11y issue:
| Success criterion | WCAG 2.1 Level | Error | Relevant HTML element |
|---|---|---|---|
| 1.4.3 Contrast (Minimum) | Level AA | Color contrast does not meet minimum requirement | Download this timeline and Start this timeline over buttons that hidden under the modal overlay |
A11y best practices:
| Message | Relevant HTML element | Notes |
|---|---|---|
| Page does not start with a level 1 heading | Current page | A level 1 heading <h1> tells the user what the page is about before they decide to navigate through the content. If a page starts with a different heading level, it can cause confusion for the user |
| Skip to main content link is missing | Current page | The first item reached by keyboard should be a link to the main content of the page |
Part of avalonmediasystem/avalon#6435.
Done Looks Like
- All a11y issues highlighted by SiteImprove are fixed