You can set up that MDN shortcut easily using the website https://mdn.io/ https://mdn.io/, which does nothing but redirect to an I’m Feeling Lucky Google Search

You can set up that MDN shortcut easily using the website https://mdn.io/ https://mdn.io/, which does nothing but redirect to an I’m Feeling Lucky Google Search like you described. In your keyword bookmark (Firefox) or custom search engine (Chrome), just use the URL pattern “https://mdn.io/%s” https://mdn.io/%s”. I titled my bookmark “Search MDN via mdn.io” and gave it the keyword “mdn”, same as deathanatos.