How to create a marketing dashboard

The most common mistake when creating a dashboard is to start with available data, throwing everything onto the screen. The right path is the opposite: start with the questions the dashboard needs to answer and the decisions it should support. A good dashboard is born from a clear question: what do we need to know to make good decisions? From there, you select only the data that answers those questions. Question first, data later.

Before building, define who the dashboard is for and what its purpose is. A panel for the board of directors, with a strategic and summarized view, is very different from an operational panel, full of details for daily use. Each audience has distinct needs. Being clear about who will use the dashboard and for what purpose guides all subsequent choices: which metrics to include, at what depth, and how to present them. A dashboard without a defined audience tends to not serve anyone well.

With the objective and audience defined, choose the metrics that truly matter, the indicators linked to the decisions the dashboard should support. Here, less is more: a dashboard focused on a few relevant indicators is much more useful than one full of numbers that no one uses. It's worth prioritizing KPIs that connect marketing to results and avoiding vanity metrics, which take up space without generating value. The careful selection of metrics is the heart of a good dashboard.

The organization of the dashboard makes an enormous difference to its usefulness. The most important information should be highlighted, and the whole should follow a logic that facilitates reading, grouping related data and creating a natural flow for the eye. Good visualization (the right charts for each type of data) makes numbers easier to understand. A well-organized dashboard is understood in seconds; a disorganized one, however complete, confuses and discourages use.

There's a temptation to make dashboards visually sophisticated, full of elaborate charts. But a dashboard's goal is to communicate clearly, not to impress. Simple, direct charts that convey information quickly are often more effective than complex, hard-to-interpret visualizations. The right question isn't "does this look impressive?", but rather "does this communicate clearly and quickly?". Clarity always beats sophistication in a good dashboard.

A dashboard is not static. Needs change, new questions arise, and the panel needs to keep up. A good dashboard is reviewed periodically: metrics that are no longer useful are removed, new ones are added, and the organization adjusts according to actual use. It's also important to ensure that the data feeding it remains correct and updated. A living dashboard, one that evolves with the business and is actually used, is much more valuable than a beautiful panel that was created once and abandoned.