Snippet Library
Snippets that make WordPress easier for everyone to use: skip links, focus styles, better link text and fixes for common accessibility issues. For site owners who want a site that works with keyboards and screen readers.
Adds Tools > Accessibility Report, which checks your published posts and pages for images without alt text, empty links, iframes without titles and skipped heading levels, and lists each problem with an edit link.
Gives iframes in post content a title attribute when they lack one (for example "YouTube video" or "Embedded map"), so screen reader users know what each frame contains.
Adds a "wp a11y-scan" command that checks published posts and pages for images without alt text, empty links, iframes without titles, positive tabindex and skipped heading levels, and prints a table you can export.