Your First 90 Days on LinkedIn: A Week-by-Week Content Plan
Starting from zero? This 90-day LinkedIn plan sequences profile setup, commenting, first posts, and scaling — with realistic expectations for each phase.
Most LinkedIn journeys fail in the first 90 days — not from bad content, but from bad sequencing: posting into a void with an unconverting profile, expecting month-3 results in week 2, and quitting right before compounding starts. This plan sequences the work so every week builds on the last.
Days 1–7: Foundation week (no posting yet)
Fix the destination before driving traffic:
- Rewrite your headline: who you help + outcome, not job title
- Rewrite your About section: first two lines must hook
- Photo, banner, Featured section, custom URL — the full 15-point checklist
- Choose your niche using the three-circle test (depth × stamina × demand): how to choose
- Build your comment list: 10–15 accounts in your niche — a few large, several mid-size, a few peers
Days 8–21: The commenting fortnight
Still light on posting — you're building presence where audiences already exist:
- 5–10 thoughtful comments daily on your list's posts (the method): extend, counter respectfully, add a mini-story, ask a sharp question
- Start your idea bank: one line whenever work generates a post-worthy moment
- Post 2x this fortnight — low-stakes starters: your origin story, or a lesson list. They won't reach far; they exist so profile visitors from your comments find a live account.
Expectation check: profile views rising, a handful of follows, near-zero post reach. Normal.
Days 22–45: The posting ramp
- Move to 3 posts weekly at fixed slots — e.g., Tuesday/Thursday mornings + Sunday evening (why these windows)
- Rotate three pillars: expertise how-tos, perspective takes, personal stories (pillar logic)
- Learn hook discipline: two lines that earn the tap, written last (25 formulas)
- Guard the first hour: reply to every comment, substantively (engagement routine)
- Keep commenting daily — it's still driving most of your discovery
Expectation: posts reaching 300–1,500 impressions, first strangers commenting, followers trickling from both comments and posts.
Days 46–90: Systemize and scale
- Run your first monthly review: top/bottom 3 posts, pillar patterns, one adjustment (the 20-minute review)
- Start repurposing: explode your best idea into multiple formats; refresh your best post with a new hook (repurposing playbook)
- Try one carousel on your best-validated topic (carousel guide)
- Batch or automate: by now you know the weekly grind. Either lock a 90-minute Sunday batch session, or hand the pipeline to InGrow — niche research, on-voice drafts, scheduled publishing — and keep your daily energy for comments and replies
- Hold 3–4 posts weekly; resist the urge to spike frequency (why more isn't better)
Expectation by day 90: 300–800 followers (niche-dependent), a clear read on which pillar is yours, occasional posts breaking 3–5K impressions, first meaningful DMs.
The one rule that outranks the plan
Any version of this plan executed for 90 straight days beats the perfect version executed for 30. When a week collapses — travel, deadlines, life — post anything on schedule rather than nothing. The streak is the strategy; every system in this plan (banks, batching, automation) exists to protect it.
Key takeaways
- Sequence: profile → commenting → posting ramp → systemize; don't skip ahead
- Weeks 1–3 build where audiences already exist; your posts join later
- By day 45 you're at 3 posts weekly with first-hour reply discipline
- Day 46+ is about systems — batch or automate, because the streak is the strategy