Curious about the design behind f6s.com? SiteFontCheck scanned their live CSS architecture and identified 1 unique font family. The website relies heavily on <-apple-system, system-ui, segoe ui, roboto, helvetica neue, arial, apple color emoji, segoe ui emoji, segoe ui symbol, sans-serif> across its main text elements. Below is the precise map of font sizes, weights, and text elements used across their site.