ADA Compliance for Ghost Blogs

Ghost is a modern publishing platform favored by independent bloggers, newsletters, and content-focused businesses. Its minimalist approach — no plugins, no page builders, just content — produces cleaner HTML than most CMS platforms, which is a natural advantage for accessibility. Ghost's default Casper theme includes semantic HTML, proper heading hierarchy, and reasonable keyboard navigation.

However, ADA compliance requires more than clean HTML. With over 4,000 digital accessibility lawsuits filed annually in the U.S. and the April 24, 2026 ADA Title II deadline approaching, Ghost blog owners must verify their specific theme, embedded content, and membership features meet WCAG 2.1 Level AA standards. Ghost's limited customization options mean some fixes require theme code changes rather than admin panel adjustments.

Ghost's simplicity reduces the attack surface for accessibility issues, but common violations still appear:

• Custom theme accessibility gaps — Ghost's theme marketplace includes beautiful designs that may lack focus indicators, skip links, or proper ARIA landmarks
• Missing alt text on images — Ghost's editor supports alt text, but many authors skip it; Ghost does not enforce alt text as a required field
• Embedded content — YouTube videos, Twitter embeds, and custom HTML cards inject third-party markup that may be inaccessible
• Membership and subscription forms — Ghost's built-in membership portal uses a JavaScript modal that may not be fully keyboard navigable
• Color contrast in custom themes — light gray text on white backgrounds is a common aesthetic choice in Ghost themes that fails WCAG contrast requirements

Ghost's content-first philosophy means most issues are addressable through theme modifications and editorial practices rather than complex plugin configurations.

Ghost's architecture provides a solid accessibility foundation:

• Clean semantic HTML — Ghost's rendering engine produces well-structured HTML without the bloat common in WordPress page builders
• Alt text support — the Koenig editor includes alt text fields for images, though they are not enforced
• No plugin bloat — the absence of third-party plugins eliminates a major source of accessibility issues in other CMS platforms
• Responsive by default — Ghost themes use responsive layouts that generally work well with screen magnification

The limitations are primarily around customization constraints. Ghost does not support adding custom ARIA attributes through the admin interface. Theme modifications require editing Handlebars templates, which requires developer skills. The built-in membership portal (Ghost Portal) is a pre-built JavaScript widget with limited accessibility customization. Ghost also lacks a built-in accessibility checker or audit tool in the editor.

Run a CompliScan scan on your Ghost blog to establish your WCAG 2.1 AA baseline. Ghost's clean output typically results in fewer violations than WordPress or Joomla sites, but the issues that do exist require attention.

Ghost-specific compliance steps:

• Choose an accessible theme — use Casper (Ghost's default) as a baseline or evaluate custom themes for focus indicators, skip links, ARIA landmarks, and keyboard navigation
• Add alt text to every image — make it an editorial habit; when inserting images in the Ghost editor, always fill in the alt text field with descriptive content
• Test embedded content — verify that YouTube embeds have captions, and test custom HTML cards with keyboard navigation and screen readers
• Fix theme contrast issues — edit your theme's CSS to ensure all text meets the WCAG 4.5:1 contrast ratio minimum, especially body text and navigation links
• Test the membership portal — verify Ghost Portal's sign-up and login modals are keyboard navigable and screen reader accessible

CompliScan's monitoring plans (from $49/month) automate ongoing compliance checks, catching regressions after Ghost updates or theme changes.