Horizontal bar chart in SVG
For ranked lists — top pages, top referrers, top earners. Horizontal because labels are words, and words do not fit under a vertical bar.
Tagged “reporting”
3 entries
An admin view that shows you who is farming you
Four queries — earnings concentration, shared visitor keys, signup velocity, payout-to-activity ratio — that surface abuse without a fraud engine.
A zero-filled daily series for charts
GROUP BY date skips days with no rows, which makes every chart lie. This fills the gaps before the data reaches the chart.