Set up alerts for traffic changes

Set up alerts so we know about major traffic shifts before weekly review meetings. Create an alert that emails the marketing leads if daily sessions drop more than 30% compared with the previous day, and another that notifies me via SMS if daily revenue falls below $2,000. Test both alerts and show the sample alert messages.

Before I enable these alerts for the whole team, reduce noise: set a 30-minute cooldown between duplicate alerts, require a 24-hour sustained drop before triggering for revenue, and make the alert subject include the likely impacted area such as organic or paid. Also suggest threshold tuning based on the last 90 days' volatility.

I enabled the sessions-down-30% alert and it fired at 3 a.m.; the on-call person Marcus is annoyed and may mute alerts. I do not know whether the drop was a real outage or a temporary bot purge. What is the most likely immediate triage I should ask Marcus to run to decide whether to escalate or silence this alert?

Over time our alerts either trigger constantly or miss real revenue outages, so stakeholders ignore them. Which habit change will restore trust — restructuring alerts, assigning owners, or a review cadence — and give the exact changes I should make to alert thresholds, escalation steps, and a three-week rollout plan?