Crazy Egg 12-Month Data History: Setup, Benefits & Tips

By Azon Vault On May 5, 2026

If you’ve ever wished you could compare how users interacted with your website during last year’s Black Friday sale to this year’s traffic, Crazy Egg’s 12-month data history feature is exactly what you need. Unlike basic analytics tools that only store 30 days of raw user behavior data, Crazy Egg lets you access a full year of heatmaps, scroll maps, confetti reports, and A/B test results in just a few clicks.

What Is Crazy Egg 12-Month Data History?

Crazy Egg 12-Month Data History is a premium feature available on Pro and higher plans that extends the default data retention window from 30 days to 365 days for all your tracked pages. This means every click, scroll, hover, and conversion event you capture via Crazy Egg’s tools is stored securely for a full year, so you never lose critical context about how your audience interacts with your site over time.

Why 12 Months of Data Matters for Your Business

For context, Google Analytics 4 (GA4) offers up to 14 months of user-level data retention by default, but Crazy Egg’s 12-month window focuses on visual behavior data (heatmaps, scroll maps, confetti reports) that GA4 doesn’t capture in the same granular, visual format. Here’s why that 12-month window is a game-changer:

Identify Seasonal Trends

Most businesses see predictable spikes in traffic and behavior during holidays, back-to-school seasons, or industry-specific peak periods. With 12 months of data, you can overlay last year’s heatmap for your product page with this year’s to see if users are clicking the same CTA buttons, scrolling past key product details, or dropping off at the same checkout step.

Measure Long-Term Campaign Impact

Launched a rebrand or a major site redesign 6 months ago? With 12-month data, you can pull pre-redesign behavior reports and compare them to post-redesign performance to prove (or disprove) that your changes actually improved user experience. No more guessing if that new navigation bar actually reduced bounce rates.

Reduce Data Loss Risks

Default 30-day retention means if you forget to export a report for a campaign that ended 45 days ago, that data is gone forever. Crazy Egg’s 12-month window gives you a full year of buffer to pull historical reports, share insights with stakeholders, or audit past performance without rushing.

How to Access Your 12-Month Data History in Crazy Egg

Accessing your historical data takes less than 2 minutes once you’re logged into your Crazy Egg dashboard:

Navigate to the page you want to analyze from your Pages list.
Click the date picker in the top right corner of the report view.
Select any date range within the past 365 days — you can choose a single day, a week, or a full quarter of historical data.
Compare up to two date ranges side-by-side using Crazy Egg’s built-in comparison tool to spot changes in user behavior.

Key Use Cases for 12-Month Crazy Egg Data

Not sure how to use a full year of behavior data? These are the most common use cases for Crazy Egg 12-Month Data History:

Year-over-year content performance: Compare blog post scroll depth from this month last year to this month to see if your updated content formatting is keeping readers engaged longer.
Checkout flow optimization: Pull 12 months of session recordings for your cart page to identify recurring friction points that cause abandoned carts, even across site updates.
A/B test validation: Revisit 6-month-old A/B test results to confirm that the winning variant you rolled out is still outperforming the original 3 months later.
Stakeholder reporting: Pull a full year of heatmap data to show investors or clients how user behavior has shifted as your business has grown, without piecing together multiple exported reports.

Frequently Asked Questions

Is 12-month data history included in all Crazy Egg plans?: No, the 12-month data retention feature is only available on Crazy Egg Pro, Agency, and Enterprise plans. The Basic plan includes 30 days of data retention by default.
Can I export my 12-month historical data?: Yes, you can export any historical report (heatmaps, scroll maps, confetti reports, etc.) as a PDF, CSV, or PNG image directly from the Crazy Egg dashboard, even for data that’s 11 months old.
Does 12-month data history slow down my website?: No, Crazy Egg’s tracking script runs asynchronously, meaning it doesn’t block page loading. Storing 12 months of data happens on Crazy Egg’s servers, so there is zero impact on your site’s performance.
Can I delete old data before the 12-month window ends?: Yes, you can manually delete data for specific pages or date ranges at any time from your Crazy Egg account settings if you need to comply with privacy regulations like GDPR.

Conclusion

Long-term user behavior data is one of the most underused assets for growing businesses. Crazy Egg’s 12-month data history removes the stress of short retention windows and gives you the context you need to make smarter, data-backed decisions for your website.

Ready to stop losing critical user behavior data after 30 days? Start your 14-day Crazy Egg free trial today to access 12-month data history and start tracking year-over-year trends for your site.