Reporting Without Excel: Using Looker Studio for Insights

    A finger pressing onto some data in a report
    • Digital Marketing

    For many Paid Media executives, Excel has long been the default reporting tool. Yet manual exports, copy-and-paste workflows and version control issues waste valuable time. If you are still downloading data from platforms like Google Ads and Meta Ads Manager into spreadsheets each week, you are reporting below your potential.

    Modern executive reporting should be automated, accurate and available in real time. This is where Looker Studio becomes crucial.

    Why Paid Media Executives Must Move Beyond Excel

    Excel is powerful, but it was not built for live cross-channel marketing data. Paid Media performance changes daily. Static spreadsheets cannot reflect real-time budget pacing, blended ROAS or acquisition efficiency.

    An excel spreadsheet where someone has begun entering a sum

    Manual reporting creates three key risks:

    • Human error during exports and formula updates
    • Inconsistent metric definitions across channels
    • Delayed insights that slow decision-making

    Automating reporting allows you to focus on optimisation, forecasting and strategic growth rather than formatting tables.

    Eliminating Manual Exports From Ad Platforms

    The first step in automating Paid Media reporting is removing the need to download CSV files.

    Connect Data Sources Directly

    Looker Studio allows direct integration with:

    • Google Ads
    • Google Analytics 4
    • YouTube
    • Google Sheets

    For official documentation on supported connectors see here.

    Third-party connectors can also pull in Meta, LinkedIn and other platforms, eliminating repetitive data extraction.

    Standardise Naming Conventions

    Before building dashboards, ensure campaign naming conventions are consistent across platforms. This allows you to:

    • Blend data accurately
    • Create channel-level reporting
    • Avoid duplicated campaign groupings

    Consistency at account level reduces reporting confusion.

    Auto-Refresh Best Practices for Accurate Reporting

    Automation only works if your data remains up to date.

    Example GA4 data in Looker Studio.

    Understand Data Freshness

    Each data source refreshes at different intervals. For example:

    • Google Ads typically refreshes several times daily
    • GA4 refresh timing depends on your property settings

    You can review freshness details within each data connector inside Looker Studio.

    Configure Automatic Data Updates

    To maintain accuracy:

    1. Use native connectors where possible
    2. Avoid manual Google Sheet uploads
    3. Ensure API connectors are set to daily or intra-day refresh
    4. Regularly audit data discrepancies
    Example GA4 data in Looker Studio with the settings for a chart.

    A dashboard should reflect yesterday’s performance without anyone touching it.

    Designing A Quality Automated Dashboard

    Automation is not only about pulling data; it is about presenting it clearly.

    Focus on relevant decision driving KPIs

    Examples to prioritise include:

    • Total Spend
    • Total Revenue
    • ROAS
    • Cost per Acquisition (CPA)
    • Conversion Rate

    Avoid overwhelming those who your report goes to with too many metrics, keep them relevant.

    Structure With Clarity

    Section 1: Performance Overview

    Use large scorecards displaying key metrics to give a quick overview of how the client is performing. Examples include:

    • Month-to-date spend
    • Revenue
    • ROAS
    • Conversion
    • Conversion Rate
    • CPA

    Section 2: Table Comparison

    Include a clean table with multiple metrics in the columns to be able to look at how metrics are performing all together or split it out to multiple tables for one metric each. Example tables include:

    • Primary Channel
    • Spend
    • Revenue
    • ROAS
    • CPA

    It’s important to look at the same data metrics over different periods of time. This helps you look for trends and can also help you put together forecasts for future campaigns. Types of trends to be looking at include:

    • Spend over time
    • Revenue over time
    • Conversions over time
    • Conversion rate over time
    • ROAS trend

    This allows everyone to understand direction, not just the current position of the metrics.

    Include Context

    It’s very important to have all of these metrics in your reporting clear and accurate, but the numbers need more context. You need to write the narrative of your report to get across to your client what is happening with their metrics, why they are trending up and what you’re going to improve if they’re trending downwards.

    Looker Studio allows you to add text boxes to explain everything that your client is seeing in the report. It also helps you be able to educate the client on things like seasonal shifts and anomalies in the data.

    Final Thoughts

    Executive reporting without Excel is not about abandoning spreadsheets entirely. It is about removing repetitive tasks and building a reliable, automated system that delivers clarity.

    By eliminating manual exports, implementing proper auto-refresh practices and scheduling structured delivery, you create a reporting engine that works continuously in the background.

    The result is simple: less admin, more insight and stronger outcomes. If you are leading paid media strategy in 2026 and beyond, automation in Looker Studio is not optional. It is essential.

    If you’d like to hear more about the Paid Media work that Twilo offers or any of our other Digital Marketing services, get in touch and we’d love to speak to you about how we can grow your business.