Heatmaps checklist: setup, analysis, and follow-up for UX teams

This checklist covers the full heatmap study cycle — from picking the page and installing the tool to shipping the change and re-measuring. Use it for a single-page study or as the backbone of a multi-page audit.

Before

• Choose the specific page to study and write down the single question the heatmap should answer
• Verify the page has enough monthly traffic to produce stable patterns (target: 1,000+ visits before reading)
• Install the heatmap tracking code on the chosen page and verify it fires correctly in browser dev tools
• Configure the tool to capture all sessions, not a sample, on the target pages
• Enable interactive or zone-based mode if the page has dynamic content (dropdowns, tabs, expanders)
• Write down 3 predictions for what the heatmap will show — turn the study into a hypothesis check

During

• Wait for the data threshold (1,000+ visits) before opening the heatmap for the first time
• Read the click map: largest hotspot, dead clicks, ignored interactive elements
• Read the scroll map: depth at which 50% remain, location of any false-bottom drop-offs
• Check rage-click and dead-click reports for high-priority frustration signals
• Split by device (mobile vs desktop) and review the segments separately
• Split by traffic source if the page has mixed campaigns
• Watch 5–10 session replays per major hotspot to confirm intent and rule out tracking errors

After

• Write each finding using What / So What / Now What format
• Pair every finding with a hypothesis and a proposed design change
• Rank the proposed changes by expected impact and implementation effort
• Define the metric that will move if each change works (conversion, click share, scroll depth)
• Ship the highest-impact change first and re-run the heatmap after 1–2 weeks of new traffic
• Document the before-and-after comparison so the next team learns from the result
• Avoid making 5 changes at once — you will not know which one moved the metric