Complacency, lack of time, and insufficient knowledge often push accessibility to the back burner. But small changes made today can make your website more inclusive for everyone. We show you how!

Marco Heine
As a front-end developer, Marco shapes the parts of the website that users can see, use, and interact with—with accessibility as a guidepost. His daily work includes programming, communicating and brainstorming with team members, researching new technologies, and reading documentation.
Marco’s superpower is his high motivation when it comes to diving into new topics. He not only commits to mastering these topics, he also teaches his newfound skills to others. He is humble but passionate about making his co-workers better coders.
- Raycast
Marco is a front-end developer who values creating accessible and inclusive user experiences. Cultivating curiosity is particularly important to him, and he tries to learn something new every day. Marco would never turn down a fist bump, loves to share newfound knowledge with others and highly appreciates great pizza.
Expertise & Fun
- Accessibility
- Coding
- TYPO3
- Teamwork
- Spending time with family
- Working out, especially running
- Spending time in nature
- Reading books and playing videogames
- Cooking, especially pizza
Marco and TYPO3
Marco on working at b13
Marco’s Dos and Don’ts
- Always ask questions
- Always take responsibility
- Always be kind
- Never use buttons as links
- Never pretend to understand

Automated testing only catches around 20–30% of WCAG issues. Learn why manual testing is essential for true accessibility and an inclusive user experience!
