Know who’s on
your websiteSee everyone
on your websiteYour traffic
has names

You add a small script to your site. When someone visits, Knock2 matches that visit against licensed identity data to resolve the person and the company behind it. You get name, title and business contact details.

Most visitor identification tools work from IP address alone. Knock2 draws on several identity sources rather than one. That is why it resolves more of your traffic: 93%* at the account level and 62%* at the person level on US traffic.

Yes. Knock2 is built on the same class of identity and analytics technology already running on most B2B websites.

Person-level identification runs on US traffic only, by design. Everywhere else, Knock2 returns company-level information only. That is how it stays within GDPR, CCPA and ePrivacy expectations. The identity data itself is licensed from established data providers.

Person-level identification, with names, emails and contact details, is limited to US traffic by design. Account-level identification works globally. This is how Knock2 stays compliant with GDPR, CCPA and the ePrivacy Directive in Europe.

You won't see individual European or Asian visitors' personal details, but you will see which companies are visiting, which is sufficient for ABM targeting. Cookie consent banners and privacy notices on your own site remain your responsibility, the same as they are for any analytics or advertising tool.

The 93%* figure refers to account-level identification, meaning Knock2 can tell you which company a visitor is from 93%* of the time. It's measured against "engaged sessions," which Google Analytics defines as any visit that lasts 10 seconds or longer, or includes 2 or more pageviews.

The 62%* figure is for person-level identification (name, email, title) on US traffic, measured the same way. We publish both numbers because they answer different questions: which companies are on my site, and which individuals can I reach out to.