Gill Sans, Northwell with Trebuchet MS in action on notanotherbill.com

.header-1 { font-family: "Gill Sans", system-ui, -apple-system, system-ui, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue"; font-size: 24px; font-style: normal; font-weight: 400; letter-spacing: 6px; line-height: 32px; text-transform: uppercase; color: #34384E; }
.header-2 { font-family: Northwell, "Brush Script MT", cursive; font-size: 48px; font-style: normal; font-weight: 400; letter-spacing: -1.2px; line-height: 48px; text-transform: none; color: #34384E; }
.content-1 { font-family: "Gill Sans Light", system-ui, -apple-system, system-ui, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue"; font-size: 15px; font-style: normal; font-weight: 400; letter-spacing: 0.75px; line-height: 24px; text-transform: none; color: #34384E; }
.content-2 { font-family: "Trebuchet MS", system-ui, -apple-system, system-ui, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue"; font-size: 24px; font-style: normal; font-weight: 400; letter-spacing: 3.6px; line-height: 32px; text-transform: uppercase; }
Gill Sans is available from Fonts.com, MyFonts and Webtype.

Northwell is available from Fonts.com, Fontspring and MyFonts.

Trebuchet MS is available from Fonts.com.
Found by @mikesten on 19 May 2018.

Liked by:
@mikesten @Joshua_D_ @ChaysIndia

Gill Sans, Northwell with Trebuchet MS