Google Just Put a Deadline on Your Analytics
If your website uses Google Analytics, and nearly every business website does, Google has handed you a homework assignment with a due date. Universal Analytics, the version most sites have run for the past decade, stops processing data on July 1, 2023. Its replacement is Google Analytics 4, better known as GA4. This is not an optional upgrade or a cosmetic refresh. On that date, the old version simply stops collecting.
The date sounds far away. It is not, and here is why: GA4 only starts building history from the day you install it. Migrate now and next summer you will have a full year of comparison data. Wait until June, and you start from zero right as the old data goes dark.
What Is Actually Different in GA4
GA4 is not a facelift. It is a different measurement model, which is exactly why people find it disorienting:
- Events instead of sessions. Universal Analytics was built around pageviews and sessions. GA4 treats everything as an event: a pageview, a scroll, a click, a video play. It is more flexible once you get used to it.
- One property for web and app. If you have both, GA4 finally measures them together.
- Built for a privacy-shifting world. With cookies under pressure, GA4 leans on modeling to fill gaps that blocked tracking leaves behind.
- New reports, new vocabulary. Bounce rate as you knew it is gone. Engagement rate takes its place, and honestly, it is a more useful number.
The Catch Nobody Mentions: Your History Does Not Come With You
Universal Analytics data does not import into GA4. The two systems measure differently, so your old numbers stay in the old system, and Google has said the old reports will not stay accessible forever. Businesses that care about their history should export the reports that matter before the shutoff. This is the single most overlooked step in the migration, and the one people regret skipping.
A Sane Migration Checklist
- Create the GA4 property now and run it alongside Universal Analytics. Dual-tagging costs nothing and starts your history clock.
- Rebuild your goals as GA4 events. Form submissions, calls, purchases: whatever you counted as conversions needs recreating.
- Reconnect your integrations, including Google Ads and Search Console, to the new property.
- Export your historical reports from Universal Analytics while you still can.
- Verify with real traffic that the numbers make sense before you rely on them.
Do Not Let the Deadline Decide for You
Analytics is the nervous system of your digital marketing strategy. Done early, this migration is an afternoon of setup and a year of clean comparison data. Done late, it is a scramble with a permanent gap in your numbers. This is one of those platform shifts we flag for clients well ahead of time, the kind we wrote about in staying ahead of the curve.
If you would rather not touch it, that is literally what we are for. Web Experts handles GA4 migrations for our digital marketing and website maintenance clients: property setup, event conversion, integration rewiring, and a verification pass with real data. Get in touch and we will get it done before the deadline does it to you.
