How to Find the Right Posts to Comment On for Outreach
Finding the right LinkedIn posts to comment on is the foundation of successful comment-led outreach. This guide shows you how to systematically identify posts that maximize visibility with your ideal buyers.
Comment-led outreach works because it builds familiarity before you ever send a connection request. But only if you're commenting on the right posts.
Most people waste their daily commenting budget on influencer content their buyers will never see, or on posts so old the algorithm has already moved on. The result: hours of effort, zero familiarity with the people who matter, and connection requests that still land cold.
The fix is a filter system. Every post you consider gets run through five checks. Pass all five, it goes on your comment list. Fail one, you scroll past. This guide walks through each filter, shows you where to find qualifying posts, and gives you a scoring rubric so you can prioritize when time is short.
Why post selection matters more than comment quality
A brilliant comment on the wrong post is invisible to your buyers. A decent comment on the right post, seen by your ICP in their feed, does the job.
LinkedIn's algorithm surfaces posts to people who engage with the author, the topic, or the commenters. When you comment on a post written by someone in your ICP, your comment appears in that person's notification panel and potentially in the feeds of their connections who follow similar topics. When you comment on a mega-influencer's post, your comment disappears into a flood of hundreds of others and your target buyers never see it.
Your goal is not to rack up comment counts. Your goal is to show up repeatedly in the feed of the 50 to 200 people you want to do business with. That means finding posts authored by those people, or posts they are likely to see and engage with themselves.
How do I find the right LinkedIn posts to comment on?
Use this five-filter framework every time you open LinkedIn to comment. Each filter is a yes-or-no gate; a post must pass all five to earn your time.
| Filter | Pass criteria | Why it matters |
|---|---|---|
| 1. Author is ICP | Post is written by someone who matches your ideal customer profile, or by someone your ICP follows closely | Comments on posts by your buyers put you in their notifications and feed; comments elsewhere are invisible to them |
| 2. Recency | Published within the last 24 hours (48 hours maximum) | LinkedIn's feed algorithm prioritizes fresh content; older posts get little distribution and your comment won't be seen |
| 3. Existing engagement | At least 10 reactions or 3 meaningful comments already present | Some engagement signals the algorithm is distributing the post; zero engagement means it's buried and your comment won't reach anyone |
| 4. Topic relevance | Subject matches a problem, goal, or interest your ICP cares about professionally | Commenting on topics your ICP values positions you as informed and aligned; random comments look like spam |
| 5. Value-add opportunity | You can contribute insight, a relevant experience, or a useful perspective without pitching your service | Comments that teach or empathize build familiarity; comments that pitch get ignored or deleted and damage your reputation |
Where to find posts that pass the filters
A practical daily routine: spend 15 minutes each morning finding 8 to 12 posts that pass all five filters, open each in a new tab, then spend the next 20 to 30 minutes writing and posting your comments. This batching approach is faster than hunt-and-comment in real time, and it ensures you never waste a comment on a post that fails a filter because you were rushed.
- Search your ICP list directly. If you've built a list of target accounts or personas (in a spreadsheet, CRM, or Sales Navigator), visit their LinkedIn profiles one by one and check their recent activity. This is the highest-signal source because every post automatically passes filter one.
- Use LinkedIn search with filters. Search for a keyword your ICP talks about (the problem you solve, the outcome they want, the role they hold), then apply the Posts filter and sort by Most Recent. Scan the results and apply filters one, three, four, and five. This works well for discovering new people in your ICP who aren't on your list yet.
- Monitor hashtags your ICP uses. Follow three to five hashtags that your target buyers post under (industry terms, role-specific tags, problem-space keywords). LinkedIn will surface recent posts with those tags in your feed. The quality is uneven, so you still apply all five filters, but it's faster than manual search.
- Check the activity feed of known ICP members. Visit the profile of someone who matches your ICP perfectly, scroll to their Activity section, and look at posts they've recently liked or commented on. If they engaged with it, their peers probably saw it too, which means your comment on that post has a chance of reaching other ICP members.
How to identify good posts for outreach comments
Score each post, then comment on the highest-scoring posts first. If you run out of time, you've already hit your best opportunities. This system ensures your daily commenting effort goes where it has the highest probability of building familiarity with the right people.
| Signal | Points | Why |
|---|---|---|
| Author is a named target account | +3 | These are the exact people you want to build familiarity with |
| Post has 10 to 50 reactions | +2 | Enough engagement to get distribution, not so much your comment gets buried |
| Post asks a question or invites opinions | +2 | Easier to add value; the author is explicitly looking for input |
| Post is about a pain point you solve | +2 | Your comment can demonstrate relevant expertise without pitching |
| You have a specific story or data point to share | +2 | High-value comments get replies and profile visits |
| Post has 51 to 200 reactions | +1 | Good reach, but your comment competes with many others |
| Post is a celebration or milestone | +1 | Low competition for comments, but less opportunity to demonstrate expertise |
| Author has 'Open to Connect' or similar signal | +1 | Indicates they're receptive to growing their network |
| Post has 200+ reactions | 0 | Your comment will likely be buried; only worth it if the author is a top-tier target |
| Post is a share of someone else's content with no added commentary | -1 | Lower engagement; the algorithm treats these as lower value |
What if my ICP doesn't post much on LinkedIn?
Some ICPs are active on LinkedIn, some are not. If your target buyers rarely post, you have three options.
First, expand filter one to include posts by people your ICP follows. If your buyers don't post but they do engage (liking, commenting, sharing), find the creators they engage with and comment on those posts. Your comment may appear in your ICP's feed because LinkedIn shows activity from people they follow. Check the 'Activity' section of your ICP's profile to see what they're engaging with.
Second, focus on posts in groups or hashtags where your ICP is present. Even passive LinkedIn users often follow industry hashtags or belong to groups. When you comment on a post tagged with a hashtag they follow, or in a group they've joined, your comment has a chance of reaching their feed.
Third, accept that comment-led outreach may not be the right channel for this ICP. If your buyers are not on LinkedIn at all, or only use it as a static resume, no amount of commenting will build familiarity. In that case, find the channel where they do pay attention (email newsletters they read, Slack communities they're active in, conferences they attend) and build familiarity there instead. Comment-led outreach is powerful, but only when your ICP is actually reading their LinkedIn feed.
How many posts should I comment on per day?
Quality beats volume, but consistency beats sporadic bursts. The goal is to show up in your ICP's feed often enough that your name becomes familiar, without triggering LinkedIn's spam filters or burning out.
A sustainable daily target for most people doing this manually is 8 to 15 comments on posts that pass all five filters. That's enough to build familiarity with 40 to 75 unique people per week (assuming each post reaches 5 to 10 of your ICP members), and it fits into 30 to 45 minutes of daily effort.
Done-for-you services like Well Met run higher volumes safely (around 100 comments per day per profile) because the activity is paced, varied, and monitored to stay within LinkedIn's safe daily limits. If you're operating your own profile manually, stay closer to 10 to 15 per day. Going beyond that without tooling and pacing controls increases the risk of being flagged for inauthentic activity.
How to organize your post discovery workflow
This workflow builds the habit and creates a feedback loop. You'll quickly learn which types of posts and which authors generate the most connection acceptances and replies, and you can adjust your filter criteria accordingly.
- Monday: refresh your ICP list. Add any new target accounts or personas you've identified. Remove anyone who's already a connection or client. This list is your filter-one source.
- Daily: 15-minute discovery block. Open LinkedIn, work through your ICP list or use search and hashtags, apply the five filters, open 8 to 12 qualifying posts in new tabs. Do this before you start commenting, not during.
- Daily: 30-minute commenting block. Work through your open tabs, write and post comments, close each tab. If you finish early, do not go hunting for more posts in the same session; that's when you start commenting on weak posts because you're in momentum mode.
- Friday: audit your week. How many connection requests did you send? How many were accepted? How many replies did you get to your opening messages? If acceptance rates are below 40 percent, revisit filter one (you may be commenting on posts by people outside your true ICP).
Managed comment-led outreach services maintain approximately 100 comments per day per profile while staying within LinkedIn's safe activity limits
Well Met, 2026-07-21Frequently asked questions
Should I comment on influencer posts to get more visibility?
No, unless your ICP is in the comments too. Influencer posts get hundreds of comments, so yours will be buried, and the influencer's audience is broad, not your specific buyer. Comment on posts by your ICP or posts your ICP engages with, even if those posts have smaller reach. Your goal is familiarity with 50 to 200 specific people, not vanity visibility with thousands of randoms.
How old is too old for a post to comment on?
Anything over 24 hours is low value; over 48 hours is a waste of time. LinkedIn's algorithm stops distributing posts aggressively after the first day. Your comment on a week-old post will be seen by almost no one. Stick to posts published in the last 24 hours for maximum reach.
What if I can't find enough posts that pass all five filters?
Either your ICP list is too small, your ICP isn't active on LinkedIn, or your filter-four criteria (topic relevance) are too narrow. First, expand your ICP list by using LinkedIn search to find more people who match your ideal buyer profile. Second, check if your ICP is actually posting or engaging; if not, comment-led outreach may not be the right channel for this audience. Third, broaden your topic filter slightly to include adjacent interests or problems your ICP cares about.
Can I comment on the same person's posts multiple times per week?
Yes, if they post frequently and each post passes the five filters. Repetition builds familiarity, which is the goal. Just make sure each comment adds value; don't leave generic replies like 'great post' repeatedly or it will look like spam. If someone posts daily, commenting two to three times per week on their best posts is fine.
Do I need Sales Navigator to find posts effectively?
No, but it helps if your ICP is large or hard to identify with basic search. Sales Navigator's lead lists and advanced filters make it faster to build and maintain your ICP list, and the lead activity feed shows you recent posts from saved leads in one place. If you're doing this manually with a small, well-defined ICP (under 100 people), the free LinkedIn search and your own list in a spreadsheet work fine.