The setup: what changed in 2023

Google sunset Universal Analytics in July 2023 and replaced it with GA4. For most WordPress site owners, this was a painful migration: a new data model, a confusing new interface, and a measurement philosophy rebuilt around Google Ads attribution rather than simple pageview reporting.

At the same time, privacy regulators in Europe started issuing real fines — not warnings — for non-compliant analytics implementations. Several national data protection authorities ruled that Google Analytics itself violated GDPR because it transferred European visitor data to US servers without adequate safeguards.

These two things happening simultaneously opened a real question: is GA4 still the right default choice for every WordPress site?

What GA4 does well

It’s worth being fair. GA4 has real strengths:

  • It’s free. For any site on a tight budget, “free and functional” matters.
  • It’s deeply integrated with Google Ads. If you run Google Ads and need attribution data, GA4 is still the best tool for that specific job.
  • It has a large ecosystem. There are tutorials, consultants, and integrations for almost every platform.
  • BigQuery export gives power users access to raw event data for advanced analysis.

If you’re running a large e-commerce operation deeply tied to Google Ads, GA4 probably still makes sense for you. The rest of this article is about everyone else.

GA4’s real problems for typical WordPress sites

The complexity problem

GA4 replaced a relatively simple pageview-based model with an event-based model. Every interaction is now an “event.” This makes the tool more flexible in theory, but far more complex in practice. What used to be a simple “how many people visited my blog post?” question now requires navigating a multi-tab interface with its own vocabulary.

The UA-to-GA4 migration broke years of historical comparisons for most sites. Many site owners simply gave up and accepted a data gap.

The cookie consent problem

GA4 still uses cookies. That means in the EU, EEA, UK, and increasingly in California and other jurisdictions, you need to display a compliant cookie consent banner. And “compliant” is the key word — a banner that doesn’t actually respect opt-outs doesn’t count.

Studies consistently show that 40–60% of European visitors decline analytics cookies when presented with a genuine choice. Your GA4 dashboard is showing you data from only half your audience. The other half is invisible.

The data sovereignty problem

Every pageview tracked by GA4 sends data to Google’s servers. You are not storing your audience data — you are feeding it to Google’s platform, where it contributes to their advertising infrastructure. Your account could be suspended, Google could change its terms, or it could decide to monetize your data in ways you didn’t anticipate.

More practically: you cannot freely export your raw data from GA4. BigQuery export exists, but it requires a Google Cloud account and technical setup that most WordPress site owners aren’t set up for.

What first-party analytics does differently

First-party analytics means collecting data directly on your own infrastructure, stored in your own database, under your own control. The term “first-party” contrasts with “third-party” tools like GA4 that send data to an external platform.

With a tool like FPAI, data flows like this:

  1. A visitor arrives on your WordPress site
  2. A lightweight tracking script (no cookies) captures the session and pageview
  3. The data is written directly to your WordPress MySQL database
  4. You view it in the WordPress admin dashboard — or connect your AI tool of choice to analyze it

Nothing leaves your server. No cookies. No third-party consent banner required.

The trade-offs, honestly

What first-party analytics doesn’t do

Being honest matters here. First-party analytics isn’t better at everything:

  • No Google Ads attribution. If you run Google Ads and need last-click or assisted conversion data from the Google ecosystem, you still need GA4 for that specific use case.
  • No cross-domain tracking built in. If you have multiple domains that need unified sessions, first-party analytics is more complex to implement.
  • Smaller ecosystem. There are fewer tutorials, fewer ready-made integrations, and fewer consultants who specialize in first-party WordPress analytics.

Where first-party analytics wins

  • Complete data. Cookie-free tracking means you capture 100% of visitors, not 60%.
  • Data ownership. Your analytics data lives in your MySQL database, not Google’s servers.
  • Simplicity for common questions. “What are my top pages this month?” is two clicks, not a custom exploration query.
  • AI-ready by default. Your data is in a standard database that any AI tool can query directly — no proprietary API, no export gymnastics.
  • No consent banner required. Cookie-free tracking doesn’t trigger ePrivacy consent requirements.

The AI factor: why it matters now

In 2024–2025, asking an AI to analyze your data went from a novelty to a genuinely useful workflow. The ability to ask “which blog posts had the best scroll depth last quarter?” or “what’s the correlation between traffic source and conversion rate?” in plain English is now practical.

GA4 data is relatively hard to get into an AI. You can use Google’s Looker Studio, or the BigQuery export, or build a custom API integration — but none of these are simple for most WordPress site owners.

First-party analytics stored in standard MySQL is different. Your data is already in a format that any AI can read directly — either via a database connection or via a CSV export. No intermediary layer required. FPAI supports 9 AI providers: Claude, ChatGPT, Gemini, Grok, Perplexity, Mistral, DeepSeek, Cohere, and Qwen.

💡 The AI advantage FPAI includes a built-in AI chat interface in your WordPress dashboard. Choose from 9 AI providers and set your API key in Settings — FPAI collects your analytics, formats it, and sends it to your AI. Ask questions in plain English, right from WP. No exports, no custom integrations, no switching tools.

Which should you use?

Here’s a simple framework:

Keep GA4 if: you run Google Ads and need Google’s attribution data, you operate across multiple domains, or your entire reporting stack is already built around the Google ecosystem and migration costs are high.

Switch to first-party analytics if: you want to own your data, you’re tired of cookie consent reducing your analytics accuracy, you find GA4 unnecessarily complex for your actual questions, or you want to use AI to analyze your traffic without building a custom integration.

Run both temporarily: if you’re migrating, running both in parallel for one quarter lets you validate that your first-party tool is capturing equivalent data before removing GA4.

Summary

GA4 made sense as the default when web analytics data naturally lived on third-party platforms and cookie consent was theoretical. In 2025, those conditions have changed: consent requirements are enforced, data sovereignty matters, and AI tools can analyze your database directly without an intermediary.

For most WordPress site owners who aren’t deeply tied to Google Ads, first-party analytics is now the simpler and more complete choice.

FPAI is a free WordPress plugin that collects first-party analytics directly into your own database — no cookies, no third parties. Download free →