We found 2 fonts on https://itserly.com

CachedRecheck
a
div
p
button
span
h3
h1
h2
h4
li
ul
35 Styles

Es Build

Designed by Xavier Erni, Arthur Schwarz
p
div
a
span
9 Styles

Signifier

Designed by Kris Sowersby, Klim Type Foundry

FontofWeb by Simdi Jinkins & Onyemsobi