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Making LinkedIn Work for B2B Service Firms, Pt. I: Why Your LinkedIn Engagement Is So Low (and How to Boost It)

Last Updated on October 2, 2025 by Katie Goldberg


You post on LinkedIn. You wait. Crickets.

It’s tempting to blame the algorithm, but the real problem is something more within your control: you’re treating LinkedIn like a billboard, when what it really rewards is conversation.

Here’s the thing: LinkedIn wasn’t made for broadcast. It was built for recruiting, networking, showing what you know—but not just you talking at people. Think of the algorithm kind of like a party host. If you’re standing in the corner shouting announcements, people will quiet down—or leave. 

But if you’re engaging, laughing, asking questions, being curious… that gets attention. That gets people near you. And those people tell the host, “Hey, this person is making the room better.” That person gets more visibility next time.

Here are four reasons your posts are limping along—and what to do instead.


1. You focus on posting, not engaging.

Posting is easy. Schedule something. Hit “share.” But engagement—commenting, messaging, reacting thoughtfully—that takes time. Yet that’s what the algorithm rewards.

If your strategy is just “post, wait, post again,” you’ve got a hole in your plan. Be the first to engage on others’ content. Not in a creepy way—authentic, relevant, useful. (More on this below.)

2. You’re invisibly filtering out your ideal audience.

If you follow only grand industry news, echo chambers, or people who simply confirm your beliefs, you’ll never see posts from real leads, prospects, or those who could refer you. Your feed becomes an echo instead of a showroom.

What to do:

  • Curate who you follow: look for people who lead companies you want to work with, or who share ideas that spark conversations.
  • Unfollow or mute posts that don’t move the needle—if someone never posts content helpful to your positioning, declutter.
  • Join (and engage in) groups or communities where your prospects hang out.

3. You don’t have a “give first” mindset.

If you want eyes on your content, you have to put eyes on others’ content first. Visibility starts with generosity.

Here’s a proven lever: what I call the 5×5 Rule.

  • 5 thoughtful comments/day on posts by people in (or close to) your ideal audience.
  • 5 genuine InMail or connection messages/week—no templates, no sales pitch. Just “I saw your post about X, it got me thinking…” or “Hi [Name], I enjoyed what you wrote about Y—would love to hear more about how you approached it.”

That engagement builds the “you show up for others” vibe. LinkedIn notices. Your posts start getting shown higher in feeds. More reach. More conversations.

4. You’re underestimating the power of comment threads.

Here’s a secret: the deeper the comments under your post, the more reach LinkedIn gives it. Why? Because if people are conversing—replying to each other, asking follow‑ups—the algorithm sees activity, time spent, multiple users interacting. That’s gold.

So when you post: end with a question, invite stories, or call out for opinions. And when people reply, reply back—not with “Thanks!” and that’s it—but with follow‑ups (“What do you think about X vs Y?” “That’s interesting—can you say more about Z?”).

5. Some comment prompts & tips to help you level up.

Here are ways to make your comments mean something (and be noticed):

Prompt TypeExamples
Ask for contrast“I agree with your point about X, but what’s your take on Y?”
Add a small anecdote“This reminds me of when we tried doing X for a client—here’s what surprised us…”
Share a resource or reference“This webinar/book/podcast actually addressed something similar…”
Challenge respectfully“I see where you’re coming from, though have you considered…”


On tone: aim for helpful, curious, sometimes mildly contrarian if backed by experience. Avoid generic stuff like “Great post!”—that’s invisible to the algorithm.

Takeaway: Visibility Starts with Generosity

Putting content out there is good. But it’s not enough. Think of your LinkedIn presence like a garden, not a billboard:

  • The soil (your feed & connections) needs tending.
  • You need to water others (comments, messages) before expecting flowers.
  • And when you share, aim for blossoms—posts that invite bees (conversations), not just static displays.

If you start showing up in others’ feeds first—with real value, real curiosity—you’ll find your own posts start getting seen, shared, and finally, felt.

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