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Surprising, right? That means millions of people are being left out of online experiences. Imagine for a minute if you had to struggle just to read a headline or click a button-seems frustrating? Well, that's an everyday challenge for many people online.
After considering this gap, TYPO3 has taken this step to make web accessibility a priority. TYPO3 accessibility provides features and tools that help creators to build websites which everyone can navigate and enjoy with ease. Think about it-when we build accessible sites, we're building a more inclusive internet space where everyone feels welcome.
Here's something important: by June 28, 2025, every business across the EU (like online stores, banking, and transport services) will need to meet accessibility standards as part of the European Accessibility Act (EAA). If accessibility isn't addressed by this deadline, businesses could face fines of up to 100,000 euros. So, start preparing your site today for European laws.
Isn't that the kind of web and progress we all need?
Let's dive in and make the web accessible for all!
Source: https://webaim.org/, https://bfsg-gesetz.de/, https://ec.europa.eu/
What is Accessibility (a11y)?
Accessibility ensures that everyone, including people with disabilities, can easily use your website. This applies to visual, auditory, motor and cognitive impairments. It's about making websites usable for everyone, regardless of their abilities.
Accessibility is also called “a11y”. This is a clever shorthand for “accessibility”, where “11” stands for the letters between ‘A’ and “Y”.
To create an inclusive website, you need to follow accessibility standards. These include the EAA (European Accessibility Act), WCAG (Web Content Accessibility Guidelines) and BITV (Barrierefreie Informationstechnik-Verordnung). These guidelines form the basis for an accessible design and ensure that your website works for everyone.
In short, accessibility means that your website is usable for everyone - regardless of:
- Visual impairments (e.g. screen reader, contrast).
- Motor impairments (e.g. keyboard operation).
- Cognitive impairments (e.g. simple language).
In short: “a11y” (accessibility) stands for inclusion on the web.
Why TYPO3 accessibility? The facts
- 3% of all websites worldwide are accessible - millions of people are excluded.
- From June 28, 2025, the EU directive EAA will apply: banks, stores and transport companies must be barrier-free.
- Fines of up to €100,000 may be imposed for non-compliance.
TYPO3 makes it possible: with integrated tools for screen readers, keyboard navigation and accessible PDFs.
What are the Accessibility Standards and Guidelines?
What are the accessibility standards and guidelines?
There are many guidelines, but which ones are really important? Use clear headings and alt text for images. Use simple language so that everyone understands your content.
1. WCAG: Web Content Accessibility Guidelines
WCAG is the international standard for accessible web content. It has three levels:
- A (basic requirements)
- AA (recommended standard)
- AAA (highest accessibility)
2. EN 301: The European standard
This EU standard is based on WCAG 2.1 (with planned updates to WCAG 2.2). It ensures that digital products and services are accessible throughout Europe. The guidelines help organizations meet legal requirements and improve usability for all.
3. BITV 2.0: Germany's accessibility regulations
The BITV 2.0 is Germany's approach to accessibility. It works according to the POUR principles:
- Perceivable: Content must be easy to see, hear or understand (e.g. alt text for images).
- Operable: Navigation and actions should work with a keyboard.
- Understandable: Information should be kept clear and user interfaces simple.
- Robust: Ensure compatibility with assistive technologies such as screen readers.
The European standard EN 301 549 forms the basis, but stricter rules apply, such as barrier-free PDF documents. Public bodies must comply with BITV 2.0, private companies with the WCAG standards.
TYPO3 Accessibility: How to Meet EU Standards
1. Guidelines at a glance
Standard target deadline:
- WCAG 2.1/2.2 International (Levels A-AAA)
- EAA (EN 301 549) EU-wide (from June 2025) 28.06.2025
- BITV 2.0 Germany (public bodies) Now
2. TYPO3 functions for accessibility
- Keyboard navigation - Complete operation without mouse.
- Screen reader compatibility - Alt texts, ARIA labels.
- Customizable fonts & contrasts - For the visually impaired.
- Accessible forms - Clear error messages, labels.
- Voice control - Navigation via voice commands.
TYPO3 Accessibility
TYPO3 Accessibilityensures that digital content is accessible to everyone - including people with disabilities. Functions such as screen readers, keyboard navigation and the adjustment of colors and text sizes help to promote inclusion. They ensure equal access to the internet.
Key Benefits of an Accessible Website With TYPO3
TYPO3 Accessibility Features
- Keyboard navigation: TYPO3 websites can also be used without a mouse using only the keyboard. This helps people who have limited use of their hands.
- Option for the disabled: TYPO3 CMS offers options that are tailored to different disabilities. This allows users to adapt the website to their needs.
- Instant mode: Functions such as large text or high contrast can be activated immediately - simply with a click.
- Voice-controlled navigation: The TYPO3 website can also be operated using voice commands. This means that anyone who does not use a keyboard or mouse can easily use the site.
- Screen reader compatibility: TYPO3 helps screen readers to read content well. This is achieved through alt texts and clear headings.
- Adjust text size: Users can increase or decrease the font size so that everything remains easy to read.
- Good color contrast: Texts and backgrounds have enough contrast. This means that even people with visual impairments can see everything clearly.
Checklist: Implementing an Accessible Website with TYPO3
- Automatic tests (tools: Accesstive).
- Manual testing (keyboard test, screen reader check).
- User feedback - include people with disabilities.
- Regular updates - adaptation to new WCAG versions.
Testing and Maintaining Accessibility
- Automatic and manual tests
Use test tools such as WAVE or Axe to check your website automatically. Supplement this with manual tests to really capture everything. - Test with real users
Let people with disabilities try out your website. Their feedback will reveal problems that technical tests often fail to detect. - Fix common problems
Look out for typical errors such as missing alt texts or menus that are difficult to use. Such things should be improved first. - Always stay up to date
Accessibility rules change. Keep your website up to date to meet the requirements. - Regularly check and maintain
Carry out regular accessibility checks. With the right tools, you can identify problems and track what has improved.
Benefits of TYPO3 Accessibility
- Easy navigation
TYPO3 ensures clear navigation. Users can also operate the site using the keyboard. “Skip links” help to skip menus. A good sitemap makes it easier to find content. - Make videos and audios understandable
Subtitles and text versions (transcripts) help people with hearing impairments to better understand videos and audios. - Accessible forms
TYPO3 ensures that form fields are correctly labeled. This allows screen readers to read them out easily. Clear instructions and error messages make it easier to fill in. - Image descriptions for all
images and videos can be provided with alt text. This means that people with visual impairments can also understand the content. - Enlarge text possible
Users can enlarge text without the page becoming unreadable or no longer functioning. - Simple language
Clear, simple text helps people with learning difficulties or poor language skills to understand content better. - Well-structured content
TYPO3 supports clear headings (H1, H2, H3), lists and tables. This helps with reading and navigation - even with screen readers. - High color contrast
Strong differences between text and background make content easier to read. TYPO3 also shows when an element is selected. - No distracting content
No automatically starting videos or flashing animations - this helps people to concentrate. Time can be extended if necessary. - Accessible PDFs and downloads
TYPO3 can prepare documents such as PDFs in such a way that they are well structured and can be used with screen readers. - Compatible with assistive technologies
TYPO3 works with screen readers and other assistive technologies. It uses the right HTML and ARIA elements - from the TYPO3 login page onwards.
Conclusion: Act Now - Before it Gets Expensive!
TYPO3 is the ideal CMS for accessibility - but without expertise you risk warnings. Building an accessible website is an ongoing process that starts with careful planning. Accessibility benefits everyone, not just users with disabilities. By creating a website that is easy to navigate, readable and functional, you create a welcoming, inclusive space where all users can interact comfortably and independently.
For improved search performance in TYPO3, take a look at our dedicated blog on TYPO3 Solr - your one-stop shop for powerful and flexible search integration.
Deadlines in sight?
Contact NITSAN - your TYPO3 agency for EU-compliant solutions. We'll help you create an inclusive and user-friendly web presence with the right TYPO3 installation.
Frequently Asked Questions (FAQ)
Costs vary depending on the project – Accesstive offers a free initial consultation.
No! In most cases, targeted TYPO3 backend adjustments by Accesstive are sufficient.

Contact for SMEs, government organizations and BITV 2.0
Stefan Reinhardt
Service Partner - Germany
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