LinkedIn has been quietly scoring you out of 100 since 2015. Most people have never seen the number.
It's called the SSI, the Social Selling Index. It's free, it updates every day, and it sits on a page almost nobody visits. Here's what it measures, where to find yours, and why LinkedIn itself has started telling sales teams to stop chasing it.
What the SSI score is
The Social Selling Index is a score from 0 to 100 that rates how you use LinkedIn. It's split into four elements worth 25 points each:
- Establish your professional brand. Complete your profile with the customer in mind, publish meaningful posts.
- Find the right people. Identify prospects using LinkedIn's search and research tools.
- Engage with insights. Discover and share updates worth talking about.
- Build relationships. Connect with and establish trust with decision makers.
Those four descriptions are LinkedIn's own, from the announcement post that opened SSI to everyone in August 2015.
You also get two rankings: where you sit within your industry, and where you sit within your own network.
The origin story is the part worth knowing. LinkedIn built the SSI by picking a group of top-performing sales professionals, studying how those people actually used the platform, and turning that pattern into a formula.
So the score isn't a measure of how good you are at your job. It's a measure of how closely your LinkedIn habits resemble a group of salespeople LinkedIn studied over a decade ago. Keep that in mind when the number annoys you.
Where to find your SSI score
Go to linkedin.com/sales/ssi.
That's the whole process. You don't need Sales Navigator, and you don't need to pay for anything. The dashboard shows your total out of 100, your four element scores out of 25, your industry rank, and your network rank.
It's one of a handful of LinkedIn pages that are genuinely useful and completely unadvertised. We keep a running list of those in our LinkedIn cheatsheet of useful links.
What LinkedIn actually measures
This is where most articles start inventing things. LinkedIn publishes exactly one official breakdown of the data behind your score, and here it is in full.
Your professional brand:
- How complete your profile is, including endorsements you've received
- Articles you've published, and the followers those articles brought in
Your relationships:
- Your connections
- The acceptance rate of your connection requests
Your engagement:
- Shares, likes, comments, and reshares
- Messages sent, and your response rate
- Groups joined, and how much you engage inside them
Your prospecting:
- People searches
- Profile views
- Days active
If you use Sales Navigator, your activity there counts too: searches, Lead Builder, profile views, leads saved, accounts saved.
That list is everything LinkedIn documents. Their help page on how SSI is calculated was last updated six years ago, and it gives no weights, no point values, and no formula. Every article you'll find claiming "each comment is worth X points" or "Pillar 2 needs Sales Navigator to pass 80" is guessing. Confident guessing, but guessing.
The part most SSI guides leave out
Search for SSI advice and you'll find dozens of long guides, nearly all published by outreach automation tools. Not one of them mentions what LinkedIn's own SSI page now says.
That page is currently titled "From SSI to AI." The headline reads "Less scoring, more selling." And the copy is blunt:
But as buyer behaviors shift and sales cycles become increasingly complex, the SSI score no longer accurately reflects the modern sales environment.
A high SSI score doesn't always represent the efficacy of a sales person or correlate with measurable sales outcomes. Plus, the time and effort needed for high SSI scores can distract people from closing deals and building deep customer relationships.
Read it again. That's LinkedIn, on LinkedIn's own website, telling you their score doesn't reliably predict results and that chasing it wastes your time. Further down the same page they coach sales managers on how to wean teams off it.
Even the definition has slipped into the past tense: "It allowed LinkedIn users to compare their efforts to competitors and others in their network."
The score still exists. It still updates daily. It's still free. But LinkedIn has stopped pretending it's the destination.
So should you care about your SSI?
As a diagnostic, yes. As a goal, no.
What it's good for: it breaks your LinkedIn behavior into four habits and shows you which one you've been neglecting. And it ranks you against your own industry rather than the whole platform, which makes the comparison mean something. A 55 in manufacturing is not a 55 in software sales.
What it isn't good for: it measures activity, not outcomes. You can post daily, message hundreds of people, and climb steadily while closing nothing. The score counts messages sent. It has no idea whether any of them landed.
The useful way to hold it: your SSI tells you how you're using LinkedIn. It doesn't tell you whether it's working.
The two parts that aren't about doing more
Nearly every SSI guide lands on the same advice. Post more. Comment more. Send more invitations. Automate the sending.
That advice isn't wrong. Three of the four elements do reward volume, which is exactly why automation companies write these guides.
But look again at LinkedIn's own list. Two items have nothing to do with volume:
- The acceptance rate of your connection requests, sitting under relationships
- Your response rate, sitting under engagement, right next to messages sent
Neither improves by doing more. Acceptance rate is a ratio, and blasting invitations at everyone drives it down. Response rate is about conversations getting finished, not started.
Both are quality problems in a network you've already built. Nobody writes guides about them, because the fix is subtraction and follow-through, and neither of those sells an automation subscription.
An honest limit: LinkedIn does not document how your connection list feeds the score, and it has never said that removing connections raises it. We haven't measured it either, and we're not going to claim a number we can't back up. Treat anyone who promises you "+10 SSI points from a network cleanup" as someone making it up.
One Network Cleaner user did exactly that. He works in HR, not sales, and he wanted to be visible in banking. He exported his connections, went through them against his own industry and positioning, and cut the ones that didn't fit. He's now in the top 2% of his industry, and he says the cleanup is what got him there.
Where cleaning your network fits
If the two ratios above are the parts you want to work on, the job is unglamorous. Work out who in your network is actually relevant, remove the ones who aren't, and stop letting conversations die unanswered.
LinkedIn gives you almost nothing for the first half of that. Network Cleaner is a Chrome extension that reads your whole network into a fast local view so you can search, filter by company, location, follower count, or connection date, tag people into groups, and remove in bulk. Everything stays on your computer.
It also surfaces the connections that are obviously worth cutting before you make any judgment calls: restricted and suspended accounts that show up blank in LinkedIn's own export, profiles with no picture, and accounts with tiny networks. And you can export the whole thing to CSV if you'd rather do the sorting in a spreadsheet.
For the harder calls, we wrote a separate guide on when to remove a LinkedIn connection and when to keep them.
The bottom line
Check your SSI at linkedin.com/sales/ssi. It takes ten seconds and it's a genuinely useful snapshot of which LinkedIn habit you've been ignoring.
Then close the tab and go do the work. LinkedIn built the score in 2015 by studying salespeople, hasn't updated the documentation in six years, and now publishes a page explaining why their own customers should stop optimizing for it. That's about as clear a signal as you're going to get.
A smaller network of people who actually matter to you will serve you better than a higher number. The score was always a description of good habits, never a substitute for them.
Want to see what's actually in your network? Install Network Cleaner, filter your connections, and find out. Browsing, filtering, and tagging are free. You only pay when you're ready to remove in bulk.