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
Neuzeit S
(Neuzeit S is a sans-serif font designed by the Linotype Design Studio and released by Linotype in 1966. It is available in multiple styles, including regular, bold, italic, and bold italic)