Download websites that use Izooto

Browser push is a channel a site only bothers with when it publishes often enough to have something to say tomorrow. Izooto exists to serve that pattern, a web push platform filed here under Marketing automation that lets a publisher or an online store send notifications to people who once clicked allow, whether or not those people would have returned on their own.

iZooto launched the product in 2015 aimed at news sites, blogs and content businesses looking to reduce their dependence on social referral traffic. The pitch is ownership of the audience, a subscriber list that lives in the browser rather than inside somebody else's feed ranking. Implementation is a JavaScript snippet plus a service worker, which is the reason the platform is visible to a crawler at all.

Presence of the snippet proves installation and nothing more. A publisher can collect subscribers for a season, lose interest and leave the code in the page footer for years, and no crawl can separate an active channel from an abandoned one. Nor can a crawl see how many people accepted the prompt or how often anything is sent. What the data supports is the weaker but still useful claim that somebody on that site decided repeat visits were worth engineering for.

For anyone selling into publishing, that decision is a qualifier. Sites running push notification code have an audience they consider worth re-contacting, they usually monetise it through advertising or subscriptions, and they are already comfortable putting third party tags in their pages. Newsletter platforms, consent management vendors, ad networks and customer data tooling all chase the same profile, and so do competing push providers looking for accounts to displace. The tag also rarely stands alone, so reading it alongside the ad stack, the consent tool and the content system detected on the same domain says more about how a publisher makes money than the push vendor does by itself.

As of October 2026 we see Izooto on 912 sites. A per-domain lookup confirms one of them, which is enough when you already know the domain and useless when the domain is what you are trying to find. The export gives the whole population in one file, which is the only practical way to sort it by country, by top level domain, by publishing platform or by whatever industry classification you already maintain.