A new analytics dashboard

We rebuilt the analytics page from the ground up. Each QR code now opens with the numbers that matter (scans, unique visitors and how they compare with the previous period), a scans-over-time chart you can switch between week, month and year, a heatmap that shows which days and hours your code gets scanned most, and a dot map of where scans come from with a country list beside it. Device, operating system and browser splits sit below, and the live feed shows scans as they happen. Analytics is included on Pro and Business plans.