1. Why likes alone are misleading
The like is the easiest interaction to give: it just takes a tap, no thought required. Because of that, a post can rack up plenty of likes without generating any real result — nobody remembering the post, nobody returning to the profile, nobody buying.
On the flip side, a post with few likes but many saves often works better than it looks: it means people found something inside worth revisiting later. Likes measure immediate approval, not the value of the content.
2. The three metrics that really matter for a small business
- Saves — how many people saved the post to look at again. It's the strongest signal that the content is useful or interesting, not just nice to look at.
- Shares — how many people sent the post to someone else, in a chat or in their story. It's the signal that brings your profile in front of new people who may not have followed you yet.
- Reach — how many different people saw the post (not how many times it was viewed in total, which is "impressions"). It shows how much the content is reaching beyond the circle of people who already follow you.
3. Where to find this data on Instagram
Under every post published from a professional account (Business or Creator) you'll find the "View insights" button, showing reach, interactions, saves and shares for that specific post. The profile's "Insights" section instead shows the overview for a period — last 7, 30 or 90 days — with the general trend of reach and interactions.
It's worth checking insights for stories and reels too, not just regular posts: formats often behave differently, and this helps you understand where to focus your efforts.
4. Look at the trend over time, not the single post
A single post doesn't tell you much: it can do well for a random reason (a topical subject, a lucky time slot) or do badly for the same kind of reason. What matters is how the numbers move over time, week after week, month after month.
A simple method: at the end of every month, look at average reach, average saves and average shares for the last 10 posts, and compare them to the month before. If reach and saves are climbing over time, the strategy is working, even if today's single post got fewer likes than usual.
5. What to do with this data
When you find a post that generated a lot of saves or shares, ask yourself why: was it a specific topic, a different format (a list, a step-by-step process), a particular publishing time? That pattern is the one to repeat — not to copy identically, but to recognise and reuse with fresh content.
With Carosell, you don't need to redo this analysis from scratch every time: the system learns from what your audience saves, shares and when they're online for your content, as well as from what you approve, edit or discard, and uses these signals to calibrate the next ideas and publishing times. You always stay the final word: you see and approve every post before it's published.