7 Digital Signage KPIs You Need to Track (or Risk Wasting Budget)

7 minutes

Digital signage is only as good as the results it delivers.

Whether you're using screens to boost sales, speed up check-ins, or inform your team, tracking the right KPIs is the difference between strategic success and expensive screen savers.

In this guide, we’ll cover the most important digital signage KPIs to track, how to choose the right ones, and what to avoid—so you can make your signage smarter, not just flashier.

TLDR Key Takeaways

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What are Digital Signage KPIs?

Key Performance Indicators (KPIs) are measurable metrics that help you understand whether your digital signage is doing its job. They tell you:

  • Who is engaging with your content
  • What actions they're taking (or not)
  • Where bottlenecks or inefficiencies exist

Without KPIs, your screens may look great—but you won’t know if they’re helping your business.

Do you know who is really seeing your content?

Why do KPIs matter in Digital Signage?

Tracking KPIs allows you to:

  • ✅ Optimize content based on real engagement
  • ✅ Justify ROI to stakeholders
  • ✅ Uncover usability or performance issues
  • ✅ Improve customer and employee experiences

Think of KPIs as your signage’s report card. No grades? No improvement.

Which KPI's Should I Track?

KPI What it measures Best for
Dwell Time Time a viewer spends looking at a screen Promotions, education
Session Count Number of user interactions Kiosks, touchscreens
Conversion Rate % of users who take a desired action CTAs, self-service flows
Engagement Rate Views vs. active interactions Retail, events
Click-Through Rate (CTR) Taps or clicks per screen view Interactive displays
Recall Rate How well people remember content Brand messaging
ROI Revenue generated vs. cost Campaign effectiveness

⚠️ Tip: Not every KPI fits every screen. Choose based on display type and purpose.

How Do Customer Interactions Affect KPI Selection?

The more interactive the signage, the more dynamic the KPI strategy.

Example: A single Urgent Care waiting room might include:

  • A self-check-in kiosk → Track dwell time & session count
  • A real-time waitlist display → Monitor accuracy & average wait time
  • An educational slideshow → Focus on dwell time & recall rate

The goal of each screen is different—so the KPIs should be, too.

Display in progress order status dynamically

What Makes a Good KPI? (S.M.A.R.T Framework)

Use the S.M.A.R.T. method to make sure your KPIs are meaningful:

  • Specific – Clearly tied to one goal
  • Measurable – Quantifiable with real data
  • Achievable – Realistic based on traffic and setup
  • Relevant – Aligned with your display’s purpose
  • Time-Bound – Tracked over a set period (daily, weekly, monthly)

❌ Bad KPI example: “Get more engagement”
✅ Good KPI example: “Increase kiosk session count by 15% this quarter”

Be sure to use SMART goals when determining your KPIs

Customer-Facing vs. Internal KPIs

🎯 Customer-Facing Metrics

Used on public-facing screens to build trust or improve transparency.

Examples:

  • Real-time wait times
  • NPS (Net Promoter Score)
  • Website CTR or bounce rate
  • Review count or social shares

Use with care: Too much transparency (like long wait times) can cause anxiety instead of reassurance.

🧩 Internal Team Metrics

Displayed inside offices or operations hubs to align teams and drive performance.

Examples:

  • Cross-sell / upsell rates
  • Time to Value
  • Product stickiness
  • Most common issue reports
  • CES (Customer Effort Score)

Keep language clear, update frequently, and tie displays to team goals.

Inform and motivate your teams with KPIs

How to Set Up KPI Tracking

You don’t need to be a data scientist to get started. Here’s how:

  1. Define the display’s purpose (e.g., speed, awareness, engagement)
  2. Choose relevant KPIs using the SMART framework
  3. Baseline performance using historical or initial data
  4. Use a CMS or dashboard to automate tracking
  5. Analyze and optimize monthly
  6. Update content or UX based on trends and pain points

Final Thoughts

Digital signage can transform how businesses engage customers and teams—but only if you're tracking what matters.

By choosing the right KPIs for the right displays, you can:

  • Prove ROI
  • Drive better decisions
  • Improve the user experience
  • Avoid wasting time on meaningless metrics

🎯 The golden rule: Only track what you can act on.

Ready to turn your screens into performance machines?

Connect your signage, gather real-time data, and optimize every display.
📅 Schedule a demo with Wallboard →

The wrong KPI's are as useful as a bucket full of holes