guide
EN 301 549 on Drupal: complete compliance checklist
Implementing EN 301 549 compliance on Drupal means addressing the platform's specific failure modes (custom modules introducing inaccessible markup, inaccessible wysiwyg content from editors) while applying EN 301 549 — Accessibility requirements for ICT products and services success criteria across content, code, and editorial workflow.
EN 301 549 in 60 seconds
EN 301 549 is the harmonised European standard for digital accessibility, maintained jointly by ETSI, CEN, and CENELEC, that incorporates WCAG 2.1 AA for web and mobile content and adds requirements for hardware, software, documentation and support — and is the technical reference for both the European Accessibility Act and the Web Accessibility Directive.
Drupal accessibility — what you are starting with
Drupal's commitment to accessibility is institutional: a dedicated accessibility maintainer, an a11y gate on core changes, and an accessibility-focused community. Drupal is the most-deployed CMS in higher education and government for this reason.
EN 301 549 setup checklist for Drupal
1. Use core themes (Olivero, Claro): Both target WCAG 2.1 AA out-of-box.
2. Audit contributed modules: Each module ships its own templates; audit before deployment.
3. Editor training: Use the Editoria11y module to catch authoring failures in CKEditor.
Common EN 301 549 failures on Drupal
• Custom modules introducing inaccessible markup
• Inaccessible WYSIWYG content from editors
• Contributed modules with weaker a11y
• Layout Builder customisations
Putting it together
Combine EN 301 549's Level AA requirements with Drupal's native tooling. Bake accessibility into your component library and editorial workflow; instrument axe-core in CI for regression.
FAQ
Frequently asked questions
Cited answers. Sourced. Updated as standards and case law change.
Is Drupal EN 301 549-compliant out of the box?
Drupal's institutional commitment to accessibility makes it the lowest-risk choice for organisations under Section 508, ADA Title II, or WAD scrutiny.
What is the easiest path to EN 301 549 compliance on Drupal?
Start with the platform's most-accessible default theme (where applicable), audit each installed plugin/extension/module, train content authors on alt text and heading hierarchy, and instrument axe-core in your CI pipeline.
Why is Drupal popular in government and higher-ed?
Drupal's institutional commitment to accessibility makes it the lowest-risk choice for organisations under Section 508, ADA Title II, or WAD scrutiny.
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