We redesigned our monitoring results chart to make it easier for users to understand check performance over time and investigate past anomalies. Our UX research showed that the old chart was challenging to use, so we iterated three times to achieve a helicopter view of check health and clearly highlight any anomaly. The new chart has an interactive overview page with a side panel where all check results from the selected time period are visible, allowing for fast deep dives into check reports. This view enables users to get a better understanding of their check's historical health, find specific check results easily, and filter on time range and locations. The chart also features bars that represent narrower time ranges and show aggregate check runs, with color coding for fast identification of failing runs. The solution is a team effort inspired by user feedback and built using a prototype tested with users to deliver a great user experience.