A useful dashboard is not a collection of as many charts as possible. It answers decisions that recur: how sales are developing, where margin is generated, where inventory ties up cash and which channels require attention. An SME can achieve this without a heavy BI programme.
Begin with decisions
Write down three questions management or sales needs to answer each week. Select metrics afterwards. Revenue alone does not describe profitability, so margin, returns and marketing cost may need to sit alongside it.
Define each number precisely
Agree whether sales are recognised at order or payment, whether they include tax and delivery, and how refunds are handled. If two systems define “sales” differently, a dashboard cannot resolve the disagreement by itself.
Connect only necessary sources
A first version may combine ecommerce, advertising and a target spreadsheet. ERP, inventory, customer service or finance can follow later. A small, trusted data model is better than a broad unreliable one.
Choose a proportionate tool
Looker Studio, Power BI, spreadsheets and tailored browser-based views can all work. The choice depends on volume, access control, update frequency and whether the report must be suitable for clients, accountants or a board.
Highlight exceptions, not only history
Targets, period comparisons and alerts support action. Inventory views might highlight slow products and shortage risks; sales might show conversion and average order; finance might focus on margin and receivables.
Create trust in the data
Display the last update time, document sources and reconcile against original systems. Access controls should reflect who may see personal or financial information. A good dashboard reduces separate reporting requests rather than creating more interpretation work.
I build and improve websites, ecommerce, integrations and reporting around practical business needs.
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