Core

Reach

The number of unique accounts that saw your content at least once. Always lower than impressions. Reach is the honest audience-size number; use it as the denominator when you calculate engagement rate so returning viewers do not distort the figure.


Where this is taught

8Short-Form Video
Scripting, shooting and editing TikToks, Reels and Shorts — plus the retention curves that decide reach.
11Analytics I: Reading the Numbers
Native insights, reach vs impressions, engagement rates and benchmarks — know what's working and why.

Guides that cover it

Related terms

Algorithm

Shorthand for the ranking and recommendation systems that decide what each person sees. There is no single algorithm; …

Bio

The short profile description under your name. It is read by people deciding whether to follow and by platform search.…

Brand voice

The consistent personality of everything a brand publishes: vocabulary, sentence length, humour, how it handles compla…

CTA (call to action)

The single instruction you want the viewer to follow: comment a word, save this, tap the link, book a call. One CTA pe…

Cadence

How often you publish on each channel. Consistency matters more than volume: a sustainable three posts a week beats da…

Community management

Replying to comments and messages, welcoming new members, handling complaints and setting the tone of the space around…

Beyond the definition

Knowing the word is the easy part

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