Examples of websites using
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)
with
Steinbeck
(Steinbeck is a font designed by Roman Gornitsky and released by The Temporary State in 2018. The font family includes a variety of styles, offering versatility and options for different design projects)