Examples of websites using
Monument Grotesk
(Monument Grotesk is a sans-serif font designed by Larissa Kasper, Rosario Florio, and released by Dinamo in 2018. The font family consists of multiple styles with various weights and matching italics)
with
IBM Plex Mono
(IBM Plex Mono is a monospaced font designed by Mike Abbink of Bold Monday. The font is available in multiple styles, including regular, light, medium, semibold, bold, and extrabold)