What is the LinkedIn Social Selling Index?
The LinkedIn Social Selling Index (SSI) is a score from 0 to 100 that measures how well you leverage LinkedIn across four key activities: building your professional brand, finding the right people, engaging with insights, and building relationships.
LinkedIn introduced the SSI in 2014 as part of Sales Navigator, but it's now freely available to all LinkedIn users. Your score updates daily and is based on your activity over the past 90 days.
The SSI is divided into four pillars, each worth up to 25 points:
- Establish your professional brand — profile completeness and content publishing
- Find the right people — prospecting and search activity
- Engage with insights — content sharing and engagement
- Build relationships — networking with decision-makers
Why your SSI score matters
Your SSI score isn't just a vanity metric. LinkedIn has published data showing that social selling leaders — people with high SSI scores — create 45% more opportunities and are 51% more likely to hit quota than their peers with lower scores.
Here's why it matters practically:
- Algorithm reach: LinkedIn's feed algorithm favors active, high-SSI users. Higher SSI correlates with more impressions on your posts.
- Sales performance: Sellers with SSI scores above 70 generate more pipeline than those below 40 — because they're visible, credible, and top-of-mind.
- Profile visibility: A higher SSI means you show up more in LinkedIn search results, both for recruiter searches and prospect searches.
- Competitive benchmarking: Your SSI dashboard shows how you compare against your industry and your network — giving you a clear target to beat.
How to check your SSI score
Checking your LinkedIn SSI score takes less than 30 seconds:
Make sure you're logged into LinkedIn
Open LinkedIn in your browser and confirm you're signed into the account you want to check.
Go to the SSI dashboard
Navigate to linkedin.com/sales/ssi — this is LinkedIn's official SSI page. It works even without Sales Navigator.
View your score
You'll see your overall SSI score (0-100) and a breakdown of all four pillars, plus comparisons against your industry and network.
Direct link to check your SSI score:
linkedin.com/sales/ssiWhat is a good SSI score?
The average LinkedIn user has an SSI score between 20 and 40. If you're actively using LinkedIn for business development, you should aim for at least 70. Here's how the ranges break down:
| SSI Range | Level | What it means |
|---|---|---|
| 0 – 25 | Low | Your LinkedIn presence needs significant improvement. Start with profile optimization and consistent posting. |
| 25 – 50 | Average | You're using LinkedIn but not leveraging it strategically. Focus on the pillars where you score lowest. |
| 50 – 70 | Good | You're outperforming most LinkedIn users. Keep pushing on content consistency and targeted networking. |
| 70 – 85 | Very Good | You're in the top tier of LinkedIn users. Fine-tune your strategy to maximize each pillar. |
| 85 – 100 | Excellent | You're a LinkedIn power user. Maintain your activity and focus on converting your presence into pipeline. |
How to improve each of the 4 SSI pillars
The best way to improve your SSI score is to focus on whichever pillar has the lowest score. Here's a deep dive into each one with actionable advice:
Establish your professional brand
25 pointsThis pillar measures how complete and compelling your LinkedIn profile is. LinkedIn looks at whether you have a professional photo, a keyword-rich headline, a detailed summary, media, recommendations, and endorsements.
How to improve:
- ✓Use a high-quality, professional headshot — profiles with photos get 14x more views
- ✓Write a headline that includes your value proposition, not just your job title
- ✓Fill out every section of your profile: summary, experience, education, skills
- ✓Request recommendations from colleagues and clients
- ✓Publish long-form articles and add media to your experience sections
Postbeam tip: Postbeam helps you publish consistently, which signals to LinkedIn that you're an active, authoritative professional — directly boosting this pillar.
Find the right people
25 pointsThis pillar measures how effectively you use LinkedIn's search and discovery features to find prospects and decision-makers. LinkedIn tracks your use of Search, profile views, and how often you connect with relevant people.
How to improve:
- ✓Use LinkedIn Search with filters (title, company, industry) to find prospects weekly
- ✓View profiles of people in your target audience regularly
- ✓Save leads and accounts using LinkedIn Sales Navigator (if available)
- ✓Use Boolean search operators for more targeted prospecting
- ✓Connect with people who engage with your posts — they're already warm
Postbeam tip: Postbeam surfaces who's engaging with your content and filters them by ICP — so you find the right people without manual searching.
Engage with insights
25 pointsThis pillar measures how actively you share and engage with content on LinkedIn. It tracks whether you post original content, comment on others' posts, share articles, and participate in conversations.
How to improve:
- ✓Post original content at least 2-3 times per week
- ✓Comment thoughtfully on posts from people in your target audience
- ✓Share industry articles and add your own perspective
- ✓Use hashtags strategically to expand your reach
- ✓Engage with content in the first hour after posting to boost algorithmic reach
Postbeam tip: This is where Postbeam has the biggest impact. Consistent, high-quality posting with AI assistance directly improves this pillar — the one most correlated with pipeline.
Build relationships
25 pointsThis pillar measures how well you nurture connections and build a network of decision-makers. LinkedIn looks at your connection acceptance rate, how often you message contacts, and whether you connect with senior-level professionals.
How to improve:
- ✓Send personalized connection requests (never use the default message)
- ✓Follow up with new connections via DM within 48 hours
- ✓Engage with your connections' content regularly
- ✓Focus on connecting with decision-makers and senior professionals
- ✓Respond to every comment on your posts to build rapport
Postbeam tip: When you know who engaged with your content (via Postbeam), your follow-up messages have natural context — making relationship-building effortless.
Improve your SSI score with Postbeam
Postbeam helps you post consistently (Pillar 1 & 3), find who's engaging with your content (Pillar 2), and follow up with warm context (Pillar 4).
Try Postbeam free for 7 daysLinkedIn SSI Score FAQ
Is the LinkedIn SSI score free to check?
Yes. While LinkedIn originally built the SSI for Sales Navigator users, the SSI dashboard at linkedin.com/sales/ssi is available to all LinkedIn users for free. You don't need a premium subscription.
How often does my SSI score update?
Your SSI score updates daily. It's based on your LinkedIn activity over the past 90 days, so consistent effort matters more than one-time bursts of activity.
Can my SSI score go down?
Yes. Since the SSI is based on a rolling 90-day window, if you stop posting, engaging, or networking, your score will gradually decrease. Consistency is key.
Does SSI affect the LinkedIn algorithm?
LinkedIn hasn't officially confirmed a direct link between SSI and algorithm ranking, but the behaviors that improve SSI (posting, engaging, networking) are the same behaviors the algorithm rewards. Higher SSI users consistently report more impressions.
What's a good SSI score for salespeople?
Sales professionals should aim for an SSI of 70 or above. LinkedIn's own data shows that sellers with high SSI scores generate 45% more opportunities. The top sales performers on LinkedIn typically have SSI scores between 75 and 90.
Does my SSI score affect my profile's search ranking?
Indirectly, yes. The activities that boost SSI — complete profile, active engagement, growing network — are the same signals LinkedIn uses to rank profiles in search results. A higher SSI generally means better search visibility.
Related free tools from Postbeam:
- LinkedIn Text Formatter — Format your posts with bold, italic & more
- LinkedIn Post Preview — See how your post looks before publishing
- LinkedIn Character Counter — Check your post length in real time
- LinkedIn Engagement Rate Calculator — Measure your content performance
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