Which companies use Comscore?

Well-known, high-traffic sites in our index run Comscore. You can scan any specific website with TagStack to confirm whether it uses Comscore and see the rest of its tracking stack.

Analytics

What is Comscore?

Comscore is an audience-measurement and media-analytics provider. Its tag measures audience reach and demographics, and is widely used by publishers and media companies for third-party-verified traffic figures.

4,074

sites use Comscore in our index

0.14%

of scanned sites (rough share)

Why Comscore matters

Comscore is concentrated in publishing, media, and advertising-funded sites that need independently verified audience numbers to sell inventory. Its presence usually marks a media business model.

Sites using Comscore

A sample of higher-traffic domains in the TagStack index where Comscore was detected.

www.wwe.com wwenetwork.com dissertationsgratuites.fr accad.fr livenation.co.uk pcpro.co.uk myfavouritemagazines.co.uk nowmagazine.co.uk discoveryplus.co.uk teennowmagazine.co.uk magazinesdirect.co.uk houzz.com nypost.com indianexpress.com thestar.com

Is your Comscore set up correctly?

The tag fires on all measured pages, not just the homepage.
Consent is honoured before the measurement pixel loads for EU visitors.

Check your Comscore setup free

See Comscore on any website

Enter a URL to reveal its full tracking stack — every tag, pixel and consent tool — in seconds. No login or code access required.

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Common Comscore alternatives

Google Analytics 4

Comscore FAQ

TagStack has detected Comscore on 4,074 websites in its scan index of millions of domains. That number reflects live tag detection, so it grows as more sites are scanned.

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