Also known as: GA4, Google Analytics 4 Property
Google Analytics 4 (GA4) is the current version of Google's free web and app analytics platform. It uses an event-based data model to track user journeys across sites and apps, and it replaced the older, session-based Universal Analytics, which stopped processing data in July 2023.
The shift from Universal Analytics is fundamental, not cosmetic. In GA4 everything — a pageview, a scroll, an outbound click, a purchase — is an event with parameters, and there is no separate concept of a "session-based" goal. This lets GA4 measure one person across a website and a mobile app in a single property, and it leans on Google's machine learning to model conversions even where cookies are blocked or consent is withheld.
For an affiliate or IB, GA4 is the default free tool for understanding traffic sources, audience demographics, device mix, and on-site engagement. Its predictive audiences can estimate which visitor segments are most likely to convert into funded traders, so you can target them harder. A concrete example: an IB discovers in GA4 that mobile visitors read their broker reviews for about 3 minutes while desktop visitors stay 10 minutes, prompting a mobile layout overhaul to lift engagement and click-through.
GA4's real leverage for partners comes from integration. Linked to Google Ads and fed the broker's offline conversion data via postbacks, GA4 can bid automatically toward users who resemble those who actually deposited — turning analytics into an optimization engine rather than a rear-view report.
GA4 collects events from a tag (usually deployed via Google Tag Manager) on your site or SDK in your app, attaches parameters to each event, and stores them under a single property. You flag the important events as key events, build explorations and funnels, and define audiences from behaviour.
The optimization loop closes when you link GA4 to Google Ads and import the broker's offline conversions — deposits confirmed by postback — back into GA4. Google's models then use those confirmed outcomes, plus consent-mode modelling to fill gaps, to bid more aggressively for look-alike users. The quality of that loop depends entirely on configuring custom events correctly, because GA4 will not know a valuable affiliate-link click from an idle scroll unless you tell it.
Set up a property and web/app data streams, then install the GA4 tag via Google Tag Manager on every page.
Define events for the actions that matter — affiliate-link clicks, lead submits, downloads — since GA4 tracks generically and needs your setup to distinguish them.
Flag your revenue-adjacent events as key events so they show in conversion reports and can be shared with Google Ads.
Connect Google Ads and import the broker's offline deposit conversions via postback so bidding optimizes toward real depositors.
Create predictive audiences, then visualize everything in Looker Studio for stakeholders and ongoing optimization.
Why it matters for partnership: GA4 is the free industry-standard tool affiliates use to analyze traffic, demographics, and engagement, and its machine learning predicts which audience segments are most likely to become funded traders — so you spend your ad budget on the visitors most worth acquiring.
An IB driving Pepperstone signups uses GA4 to find that mobile visitors read reviews for ~3 minutes versus ~10 minutes on desktop, yet mobile is 70% of traffic. After rebuilding the mobile page and importing Pepperstone's deposit postbacks into GA4-linked Google Ads, their cost per funded account on mobile campaigns falls roughly 30% over two months as bidding shifts toward depositor look-alikes.
| Aspect | GA4 | Universal Analytics |
|---|---|---|
| Data model | Event-based | Session/hit-based |
| Scope | Web and app in one property | Web-focused |
| Conversions | Key events you flag | Goals and events, separate |
| Status | Current | Stopped processing July 2023 |
Link GA4 to Google Ads and import the broker's offline deposit conversions via postback so Google's AI bids harder for users who resemble those who actually funded an account.
Failing to configure custom events leaves GA4 treating a valuable affiliate-link click the same as an idle scroll, so your conversion reports and ad optimization are built on meaningless data.
Yes, the standard GA4 property is free for most partners. A paid enterprise tier, GA4 360, adds higher data limits and service-level guarantees but is unnecessary for typical affiliate sites.
Universal Analytics stopped processing new data in July 2023 and was fully retired thereafter. GA4 is its replacement, with an event-based model rather than the old session-based one.
Yes, once you configure a custom outbound-click event, usually through Google Tag Manager. GA4 does not automatically distinguish a valuable affiliate click from ordinary interactions without that setup.
Linking GA4 to Google Ads and importing the broker's offline deposit conversions lets Google's models bid toward users similar to real depositors, improving cost per funded account over time.
GA4 can be configured for compliance using Consent Mode, IP handling, and data-retention controls, but lawful use still requires valid consent for tracking under GDPR and ePrivacy rules.
There is a learning curve because reports and the data model changed, but the core skills transfer. Budget time to reconfigure events and rebuild any goals as key events.