The LinkedIn Algorithm in Plain English

There's a lot of confident nonsense written about the LinkedIn algorithm. People will tell you the exact number of minutes to wait before replying, or that one secret word kills your reach. Most of it is guessing dressed up as fact. The truth is simpler, and you don't need insider numbers to act on it.

The algorithm has one job. It's trying to guess which posts will keep people on LinkedIn and reading. Everything it does follows from that. If you understand what it's optimizing for, you can stop chasing tricks and just give it what it wants. Here's how it works in plain terms.

It starts small and decides whether to go bigger

When you post, LinkedIn doesn't show it to everyone at once. It shows it to a slice of your network first and watches what happens. If that early group engages, the post gets shown to more people. If they scroll past, it quietly stops.

This is why the first hour or so matters. It's not magic, it's a test. The early reaction is the signal the algorithm uses to decide whether your post is worth pushing further. So the practical move is to post when your audience is actually around, and to make those first readers want to react.

Dwell time matters more than likes

A like takes a fraction of a second. The more telling signal is how long someone stops on your post. Did they pause, read, hit "see more," sit with it? That dwell time tells the algorithm the post held attention, which is exactly what it's looking for.

This changes what you optimize for. Don't beg for likes. Write posts people actually read to the end. A strong first line earns the "see more" tap. Short paragraphs and white space make the post easy to keep reading instead of bouncing off a wall of text. The longer people genuinely stay, the more the algorithm trusts the post.

Comments are worth more than reactions

A comment is a bigger signal than a like, because it took effort and it creates more activity for others to see. Real conversation in the comments tells LinkedIn the post is sparking something, and it tends to reward that with more reach.

So write posts that give people something to respond to. Ask a genuine question. Take a position someone might push back on. Share an experience that makes others want to add their own. And when people do comment, reply. Each reply is more activity, and it signals you're actually present, not just broadcasting.

It shows your post to people likely to care

The algorithm also weighs relevance. It looks at who's engaged with you before, what topics you usually post about, and who in your network tends to find that interesting. A post that matches your established lane gets shown to people primed to care about it.

The lesson here is consistency of topic, not just frequency. If you post about the same few themes regularly, LinkedIn learns who your audience is and gets better at finding them. If you post about something totally different every time, it has a harder job. Pick a handful of subjects you want to be known for and keep returning to them.

The truth about external links

You've probably heard that posting a link to your website tanks your reach, so you should never include one. The honest version is more nuanced. LinkedIn would rather keep people on LinkedIn than send them away, so a post whose whole purpose is to push people off-platform can get less reach than a post that keeps them reading in the feed.

That doesn't mean links are forbidden. It means the post has to earn attention on its own first. A common approach is to write a post that's genuinely good as a standalone read, and put the link where it doesn't interrupt the value, often in the first comment or lower in the post, so the link is the next step for interested readers rather than the entire point. The post stands on its own. The link is there for the people who want more.

What to actually do

• Open strong. The first line decides whether anyone reads on, which decides the early engagement, which decides your reach.
• Write to be read, not liked. Optimize for the person staying on the post, not for a quick tap.
• Invite real comments and reply to them. Conversation is the strongest signal you can create.
• Stay in your lane. Consistent topics help LinkedIn find your people.
• Handle links with care. Make the post valuable on its own, then point interested readers to more.

None of this requires gaming anything. The algorithm is trying to surface posts people want to read. So write posts people want to read, give them a reason to stop and respond, and be consistent about it. That's the whole game, and it's a lot more durable than any trick someone's selling you this week.