Reading Analytics Reports
Two GA4 reports answer the biggest questions: where visitors came from, and what they did once they arrived.
What you will learn
- Read an acquisition report
- Read an engagement report
- Turn a report into one clear action
Two reports do most of the work
GA4 has many screens, but for everyday decisions you mostly need two: the Acquisition report (how people found you) and the Engagement report (what they did after). Learn these two and you can answer most questions a business has.
Acquisition: where did they come from?
The acquisition report groups your visitors by channel — the kind of source that sent them. Common channels:
| Channel | Means |
|---|---|
| Organic Search | Found you on Google for free |
| Paid Search | Clicked a Google ad you paid for |
| Organic Social | Came from a free social media post |
| Direct | Typed your address or used a bookmark |
| Referral | Clicked a link on another website |
Here is a sample acquisition report for the clothing store in May:
| Channel | Sessions | Conversions | Conv. rate |
|---|---|---|---|
| Organic Search | 4,000 | 120 | 3.0% |
| Organic Social | 3,000 | 30 | 1.0% |
| Paid Search | 2,000 | 90 | 4.5% |
| Direct | 1,000 | 40 | 4.0% |
Notice that Organic Social sent lots of sessions (3,000) but converted poorly (1.0%), while Paid Search sent fewer (2,000) but converted best (4.5%). Volume is not the same as value.
Engagement: what did they do?
The engagement report shows what visitors did on your site. Two useful numbers:
- Engagement rate — the share of visits where someone actually did something (stayed a while, scrolled, clicked), not bounced away instantly.
- Average engagement time — how long, on average, a visit lasted.
Page: /diwali-sale
Views: 5,000
Average engagement time: 1m 40s
Engagement rate: 68%
Page: /shipping-policy
Views: 5,000
Average engagement time: 0m 12s
Engagement rate: 20%Note: Both pages got 5,000 views, but people spent 1m 40s on the sale page and only 12 seconds on the shipping page. That tells you the sale page is doing its job, while the shipping page might be confusing or boring — a clue about where to improve.
From report to action
A report is only useful if it changes what you do. The skill is reading a number and asking "so what should I do?"
| What the report shows | A sensible action |
|---|---|
| Paid Search converts at 4.5% | Spend more on Google Ads |
| Organic Social converts at 1.0% | Improve the social posts or landing page |
| Shipping page: 12s, 20% engaged | Rewrite the page to be clearer |
Tip: Always compare. A single number means little; "conversion rate fell from 4% to 2% after we changed the homepage" tells a story you can act on. Compare time periods and channels.
Watch out: Do not panic over one bad day. Traffic naturally dips on holidays and weekends for many businesses. Look at weeks and months, not single days, before making big changes.
Q. In the sample acquisition report, which channel deserves more budget based on conversion rate?
✍️ Practice
- From the acquisition table, calculate how many conversions you would expect if Paid Search sessions doubled to 4,000 at the same rate.
- Look at the two engagement examples and write one action for the shipping page.
🏠 Homework
- Sketch (on paper) a simple acquisition report for an imaginary cafe with 4 channels, made-up sessions and conversions. Circle the channel you would invest in and say why.