Instrument page views, sign‑ups, lead magnet downloads, email opens, link clicks, offer views, checkout starts, completions, refunds, and expansion purchases. Calculate conversion rate, average order value, and lead‑to‑customer time. Tag events with source and campaign. Use cohorts to spot retention patterns. This clarity reveals bottlenecks worth solving and protects you from vanity metrics that feel exciting but never pay your hosting or living expenses.
Pick one hypothesis at a time, like whether a clearer headline boosts lead captures. Define success criteria and a minimal sample before touching anything. Use tools with clean reporting and avoid peeking constantly. Stop tests when significant or after a fixed window. Document outcomes and what you’ll change next. Experiments are learning vehicles, not trophies. Keep them small so you can run many without exhausting yourself.
Set a recurring review with yourself: pull numbers, scan user replies, and choose one bottleneck to address. Ship a targeted improvement within days, not weeks. Log changes and results in a simple doc. Celebrate small gains to maintain momentum. This cadence beats heroic sprints followed by burnout. Consistent attention turns your funnel into a quiet machine that steadily compounds rather than a chaotic, fragile experiment.