Potenziale ERlangen is a static website generated in Swift using the Publish static site generator. My responsibilities cover the whole stack of design, implementation and maintenance of the website. Special care has been taken to match the customers colorful style and convey a positive spirit to interested visitors. To further accelerate the page loading speed, a plugin for Publish has been implemented to reduce any human-readable, pretty css files to a minified version reducing the css-filesize. The open sourced plugin is available as MinifyCSSPublishPlugin on GitHub.