SiteFontCheck

No extension free font checker analyzer for modern web design

Check fonts on popular websites

Fonts used by

useit.com

Last analyzed 9/19/2026, 12:43:12 AM UTC

Curious about the design behind useit.com?

SiteFontCheck scanned their live CSS architecture and identified 2 unique font families.

The website relies heavily on inter variable, inter, sans-serif for its main text elements, paired with source sans variable, arial, sans-serif as fallback options.

2
unique font families
Primary font
inter variable, inter, sans-serif

Below is the precise map of font sizes, weights, and text elements used across their site.

Detected Fonts

2 found

source sans variable, arial, sans-serif

27

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inter variable, inter, sans-serif

134

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About SiteFontCheck

SiteFontCheck is a powerful no extension free font checker analyzer that analyzes any website to identify and display all fonts used in real-time. Simply enter a URL and instantly discover the typography behind your favorite websites.

About SiteFontCheck

No extension free font checker analyzer for modern web design. Detect, analyze, and explore fonts across any website with our powerful, user-friendly interface.