Michael Scharnagl

Michael Scharnagl is a freelance front-end developer specializing in accessibility, progressive enhancement, and web performance, creating readable and user-friendly websites for businesses, organizations, and events.

https://justmarkup.com

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29.12.2025

Accessibility Frontend Development Progressive Enhancement Web Performance Usable Websites

Articles from this Blog

2 Artikel from this blog

13.2.2015 • DE

Input type email – better don’t use it!

Discusses browser compatibility issues and unexpected behaviors when using HTML input type='email' with international email addresses.

JavaScript html Formulare

16.1.2013 • DE

Responsive Images – what? width! this? no, this! hä?

Discusses the problem of responsive images being served based on window width instead of actual container width, using a Picturefill example.

Frontend html responsive images

Michael Scharnagl

Articles from this Blog

Input type email – better don’t use it!

Responsive Images – what? width! this? no, this! hä?

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