SiteFontCheck

No extension free font checker analyzer for modern web design

Check fonts on popular websites

Fonts used by

constellation.com

Last analyzed 11/13/2026, 12:00:57 PM UTC

Curious about the design behind constellation.com?

SiteFontCheck scanned their live CSS architecture and identified 10 unique font families.

The website relies heavily on benton sans book, sans-serif for its main text elements, paired with benton-sans, sans-serif and benton sans, sans-serif as fallback options, and 7 additional.

10
unique font families
Primary font
benton sans book, sans-serif

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

Detected Fonts

10 found

benton sans book, sans-serif

476

Electricity By State

benton-sans, sans-serif

35

Compare. Switch. Be Sure.

benton sans, sans-serif

21

RESIDENTIAL

benton sans medium, sans-serif

10

Fixed

benton sans regular, sans-serif

1

Don't Just Take Our Word For it

open sans, sans-serif

1

Feedback

serif

1

mmMwWLliI0fiflO&1

sans-serif

1

mmMwWLliI0fiflO&1

monospace

1

mmMwWLliI0fiflO&1

system-ui

1

mmMwWLliI0fiflO&1

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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.