SiteFontCheck

No extension free font checker analyzer for modern web design

Check fonts on popular websites

Fonts used by

optum.com

Last analyzed 9/26/2026, 6:24:07 AM UTC

Curious about the design behind optum.com?

SiteFontCheck scanned their live CSS architecture and identified 7 unique font families.

The website relies heavily on enterprise sans bold, helvetica, arial, sans-serif for its main text elements, paired with enterprise sans, helvetica, arial, sans-serif and enterprise sans medium, helvetica, arial, sans-serif as fallback options, and 4 additional.

7
unique font families
Primary font
enterprise sans bold, helvetica, arial, sans-serif

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

Detected Fonts

7 found

enterprise sans, helvetica, arial, sans-serif

103

Skip to Data Use Notice

enterprise sans bold, helvetica, arial, sans-serif

108

Personal

enterprise sans medium, helvetica, arial, sans-serif

17

English

optum sans ues, sans-serif

1

Search

enterprise serif text regular italic, helvetica, arial, sans-serif

2

for everyone

enterprise serif text medium, helvetica, arial, sans-serif

1

Healthy

arial

1

Feedback

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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.