Troubleshooting
No analytics data
Diagnose an empty dashboard or missing realtime visitors.
Confirm the correct site and date range, then remove filters. Open the public website in a normal browser and check that the generated site key appears in the deployed <head>. Run site verification and inspect browser Network requests for config, heartbeat, and event delivery.
Ad blockers, automated/WebDriver browsers, domain mismatch, CSP, an incomplete first-party proxy, or a suspended plan can prevent data. If heartbeat is detected but pageviews are empty, focus on event requests and domain validation rather than reinstalling the script.