Analytics

Social Media Analytics: Key Metrics That Matter

Likes and follower counts are just the surface. To truly measure social media success, you need to focus on the right metrics that drive business results.

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Patrick Bartsch · Co-Founder & Creative Director, publy.ch
Updated February 16, 2026

The Problem with Vanity Metrics

Follower counts and likes are tempting to track – they are visible, quick to measure, and feel good. But they say little about whether social media truly contributes to business success. Real performance is measured differently.

Reach vs. Engagement

Reach shows how many people saw your post. Engagement rate shows what percentage of them interacted. A high engagement rate (above 3-5%) with smaller reach is more valuable than a lot of reach without interaction.

The Most Important Metrics

Engagement rate: Interactions divided by reach. Saves: People who save your post show genuine interest. Clicks on the link in bio or in posts indicate commercial interest. Story completion rate: How many people watch your stories all the way through? Follower quality: Does the demographic align with your target audience?

Measuring Conversion

To measure true ROI, you need tracking beyond social media. UTM parameters in links allow you to see in Google Analytics which traffic comes from which channel. This way, you know which platform truly brings in customers.

Monthly Reporting

Create a simple report once a month: Which posts performed best? What was the common characteristic? Which formats or topics were disappointing? Adjust your strategy based on this data.

Conclusion

Not all that glitters is gold. Those who measure the right metrics make better decisions and continuously improve their social media performance.

Frequently asked questions

Reach vs. Engagement?

Reach shows how many people saw your post. Engagement rate shows what percentage of them interacted. A high engagement rate (above 3-5%) with smaller reach is more valuable than a lot of reach without interaction.

The Most Important Metrics?

Engagement rate: Interactions divided by reach. Saves: People who save your post show genuine interest. Clicks on the link in bio or in posts indicate commercial interest. Story completion rate: How many people watch your stories all the way through? Follower quality: Does the demographic align with your target audience?

Measuring Conversion?

To measure true ROI, you need tracking beyond social media. UTM parameters in links allow you to see in Google Analytics which traffic comes from which channel. This way, you know which platform truly brings in customers.

Monthly Reporting?

Create a simple report once a month: Which posts performed best? What was the common characteristic? Which formats or topics were disappointing? Adjust your strategy based on this data.