NEXUSADTECH

Browser notifications

Web Push notifications

A browser notification sent to a visitor who subscribed. Reach a subscribed publisher audience through a configured delivery service.

IN PRACTICE

A simple example.

A visitor grants notification permission on a publisher website. Later, a notification from that publisher can appear through the configured browser push service.

Where it appears
Supported browser / operating-system notifications
What to measure
Subscribers · impressions · clicks

Browser notification / Nexus fit

How Nexus
supports this workflow.

Web Push publisher platform ↗

What Nexus provides

Publisher websites, subscription workflows and Web Push subscription / delivery components.

What you need to connect

Browser permission, service-worker integration, valid subscriptions and the configured notification-delivery service.

DEPLOYMENT FITPublisher subscription workflow; configured delivery integration required

Exact format support, enforcement and reporting depend on the connected revenue engine and agreed deployment configuration.

Opt-in audienceThe visitor grants browser notification permission.
Subscription deliveryA valid subscription connects the browser to the push service.
Publisher contextWebsites and reporting remain part of the publisher operation.

Plain-language definition

What is web push advertising?

Web Push is a notification delivered through a browser push service after a visitor subscribes. It uses a browser subscription and service worker rather than an ad slot inside the current page. Nexus includes publisher subscription workflows and Web Push delivery components.

WHERE IT APPEARS

Placements

  • Browser / operating-system notification surfaces on supported devices
  • Publisher websites for subscription collection
HOW IT IS BOUGHT

Buying models

  • Partner-agreed impression or click pricing
  • Outcome tracking only with a connected conversion integration
HOW ELIGIBILITY CHANGES

Targeting signals

  • Subscribed publisher audience
  • Supported publisher and delivery-service rules
  • Browser eligibility and subscription status

Delivery path

From opportunity to measurable outcome.

The exact services differ by format, but every useful implementation keeps eligibility, delivery and evidence connected.

01Visitor permission
02Browser subscription
03Configured notification
04Push-service delivery
05Subscriber & event reports

Measurement

Metrics that explain more than volume.

Use these metrics to evaluate the format. They are not a promise that every Nexus integration supplies every metric: player, publisher, analytics or conversion reporting may be needed.

Subscribers

Track subscription activity and the audience available to the configured service.

Impressions & clicks

Review notification events supported by the delivery integration; sending is not proof that a user saw an ad.

Revenue

Compare the commercial results recorded for the connected publisher operation.

Operator guide

What clients should understand before launch.

01

What the visitor sees

A notification with the content and controls permitted by their browser and operating system. Browser policy determines whether, when and how it is displayed.

02

What Nexus manages

Publisher websites, subscriptions and notification-related configuration, with delivery code that must be connected and configured for the deployment.

03

What must be in place

A compatible website integration, service worker, browser permission, delivery credentials and valid subscriptions. Adding a website to the admin is not sufficient by itself.

04

What this is not

An in-page push ad stays within a webpage and does not use a Web Push subscription. Native mobile application push also needs a different integration.

Frequently asked

Questions about web push.

Yes. Browser notification permission and a valid push subscription are required. A site visit alone does not authorize notifications.

Build the right delivery path

Connect format, targeting, traffic policy and commercial evidence.

Talk to an AdTech expert ↗