An impression counts every time a post appears on someone's screen in the feed, whether or not the viewer actually read it. Impressions are the easiest metric to grow with sheer follower count and the easiest one to misinterpret as reach. A post with 50,000 impressions and a 0.1% engagement rate often performs worse than a post with 5,000 impressions and a 5% engagement rate, because LinkedIn weighs engagement-rate signals heavily for downstream distribution. For tracking individual content quality, engagement rate (engagements ÷ impressions) is more useful than impressions alone. For tracking account growth, impressions over time matters because it reflects how often LinkedIn is choosing to surface your content.
Examples
- A post that reaches 10k impressions but has 5 reactions has a poor signal ratio.
- A post with 800 impressions and 80 engagements punches well above its impression weight.
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Frequently asked questions
Related terms
Reach
The number of unique LinkedIn users who saw a post at least once. Reach less than impressions implies repeat views.
Dwell time
How long a LinkedIn user pauses on a post in their feed. A core ranking signal for distribution.
Engagement rate
Engagements (reactions, comments, shares) divided by impressions, expressed as a percentage. A post-quality metric.
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