Faris
AuthorWith more browsers blocking third-party tracking and ad blockers getting smarter, it's becoming harder to collect accurate website data. Google's First-Party Mode (called Google Tag Gateway) and Stape Gateway help solve this by letting you run tracking through your own domain. This means your tags look like part of your site, which helps avoid blocks and keeps your data more reliable. In this article, we'll explain how Google's and Stape's tools work, how they can be used together, and why this setup gives you better control and more accurate tracking across different platforms like Google, Meta, and TikTok.
Google's First-Party Mode is a way to make Google tracking tools (like Google Tag Manager and Google Analytics 4) work as if they are part of your own website, instead of being loaded from Google's servers directly. This helps your tracking avoid being blocked by browsers or ad blockers, making your data more accurate and reliable.
Google's First-Party Mode, branded in the UI as Google Tag Gateway (GTG), lets you run Google tags on infrastructure you control. In practice, that means every GTM/GA4 request is re-routed through the servers or CDN you own, rather than calling Google domains like googletagmanager.com.
This ensures that Google's libraries and measurement endpoints are treated as first-party by browsers, enhancing data reliability and helping avoid disruptions caused by ad blockers or browser privacy mechanisms (such as ITP/ETP).
Let's break down how it works step-by-step.
This setup lets you control the routing of Google tag requests through your own infrastructure, improving tracking reliability and privacy compliance.
Key benefits of Google's First-Party Mode
In short, Google's First-Party Mode routes tracking requests through your own domain to improve data accuracy and avoid disruptions caused by browsers or ad blockers. This makes your Google tags more reliable while keeping full compatibility with existing GTM setups.
Stape offers a powerful and flexible Gateway solution that lets you run tracking scripts and send data through your own domain. Unlike Google's built-in first-party mode, Stape supports tracking not just for Google tools like GA4 and Ads, but also for platforms like Meta, TikTok, Pinterest, LinkedIn, and more, all from your existing GTM setup.
With tools like Custom Loader (which hides gtm.js or gtag.js under your own subdomain), Stape helps you avoid ad blockers and browser limits, so your data stays more accurate. Plus, with full support for server-side GTM, longer-lasting cookies, and custom domains, Stape gives you more control and flexibility than Google's GTG solution.
Yes, GTG and Stape's Server GTM setup can coexist without interference. Whether you're just proxying Google's endpoints through GTG or routing all GA4/Ads data to your Stape container, both options can function together.
This is possible because:
When using both:
While Google Tag Gateway is a solid solution for enabling first-party tracking within Google's ecosystem, it's limited to Google tools like GA4 and Ads.
Stape Gateway takes it a step further. It provides a platform-agnostic first-party infrastructure that works not only with Google but also with Meta, TikTok, Pinterest, LinkedIn, and more. With full control over tracking logic, data routing, and enrichment through server-side GTM, Stape is a future-ready solution for businesses that need flexible, cross-platform analytics without compromise.
Here's how Google's First-Party Mode works in combination with Stape's tracking infrastructure.
How to connect it:
1. In GTM → Admin → Google Tag Gateway → Cloudflare and select the domain.
2. Within Cloudflare, create an Origin Rule.
1 | Basic Google First-Party Mode (FPM)
2 | FPM with Stape Custom Loader + Custom domain
Stape and Google Tag Gateway aren't mutually exclusive; they complement each other. GTG ensures Google tags load in a first-party context. Stape adds a layer of flexibility and platform support beyond Google, enabling true cross-channel server-side tracking.
Used together, they give you the best of both: Google-native first-party delivery and full control over data flows through Stape's Server GTM setup. Whether you're optimizing for privacy, accuracy, or long-term scalability, this hybrid approach covers all bases.
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