Your Social Selling Index is the only number LinkedIn scores you on, and the company keeps it on a page that is not linked from anywhere in the interface. Here is where it lives, followed by what almost nobody explains: what the four pillars actually measure, how the maths works, which pillar to fix first, and the reason LinkedIn itself has started telling sales teams to stop chasing it.
Go and look. Then come back.
Because the number on that page is the least useful thing on it. What matters is which of the four pillars is dragging your score down, and LinkedIn tells you the score without telling you what to do about it. That is the rest of this page. If you want to actually understand and improve the number rather than just glance at it, keep reading.
In the next eight minutes you will learn
- Where the score lives and why LinkedIn hides it
- What each of the four pillars measures, in plain terms, including the two that most people misread
- How the score is calculated: the 25-point structure, the rolling 90-day window, and what resets
- What counts as a good score, and the two benchmarks LinkedIn shows you that matter more than the total
- How to move each pillar, in the order that produces results fastest
- Why LinkedIn is stepping back from the metric, and what the SSI cannot see
- The 100-invitation ceiling that no amount of SSI optimisation will lift
- What to measure instead if you want conversations rather than activity
What you are looking at
Your SSI is scored out of 100, built from four pillars worth 25 points each.
Establish your professional brand
Your profile completeness and whether people engage with what you publish.
Find the right people
Whether you use LinkedIn’s search and lead tools to identify prospects, rather than browsing at random.
Engage with insights
Whether you share, comment and participate, or lurk.
Build relationships
Whether you connect with people and whether those connections respond.
The score updates daily on a rolling window of roughly the last 90 days. It also shows you where you rank against your industry and against your own network, which is usually the more interesting of the two numbers.
How the score is calculated
Four pillars, 25 points each, 100 total. There is no weighting, no bonus and no penalty. A perfect brand score and a zero in engagement gives you the same 25 points as the reverse.
It runs on a rolling window of roughly the last 90 days. This is the part that catches people out. The SSI is not cumulative and it does not remember what you did last year. Stop posting for three months and the engagement pillar decays toward zero regardless of how strong it was before. It measures recent behaviour, which is why it responds to a fortnight of effort and also why it punishes a busy quarter.
It updates daily. Changes to your profile show up within a day or two. Changes to your engagement and relationship pillars take longer, because they need enough activity inside the window to move the average.
LinkedIn does not publish the formula. What is known comes from the pillar descriptions, from LinkedIn’s sales enablement material, and from people watching their own scores move. Anyone telling you the exact weighting inside a pillar is guessing. What is reliable: profile completeness feeds the brand pillar, search and lead-list usage feeds the second, posting and commenting feed the third, and connection requests plus whether people respond feed the fourth.
Two scores sit alongside the main one, and they are more useful. Your rank against your industry, and your rank against your own network. A 45 means very little on its own. A 45 that puts you in the top 10% of your industry means your whole sector is inactive, and that is an opportunity. A 45 in the bottom 40% means something else entirely.
What counts as a good score
Most people land somewhere between 40 and 50. Above 70 puts you in the top tier of your industry for almost any sector. Below 30 usually means one pillar is at or near zero, and it is almost always the same one: engaging with insights, because commenting and posting is the pillar that requires ongoing effort rather than a one-off fix.
How to move each pillar
Brand. Photo, banner, headline that says who you help rather than your job title, an About section that opens with the reader’s problem. This pillar is the fastest to fix and the one that rises first.
Find the right people. Use saved searches and filters rather than scrolling. The pillar rewards the act of searching deliberately, which is why people who use Sales Navigator score higher here even when they are not better at prospecting.
Engage with insights. Comment substantively on other people’s posts most working days, and reply to every comment on your own. This is the slowest pillar to move and the one that decays fastest when you get busy.
Build relationships. Send connection requests to people who accept them, and follow up so the connection turns into a conversation. Note that acceptance rate matters here, not volume.
The problem with all of this
LinkedIn has been quietly stepping back from the SSI. Its official page has been retitled around AI tooling, and the company now describes the score as something sales teams should move past rather than chase.
The criticism is fair, and it is worth understanding before you spend a month optimising it. The SSI measures activity, not outcomes. Someone can send untargeted connection requests, post daily filler, comment on everything in sight and build a respectable score while booking nothing at all. The four pillars are a genuinely good map of where a LinkedIn funnel breaks. The number sitting on top of them is not.
There is also a hard limit the SSI never mentions. LinkedIn caps you at roughly 100 connection invitations per week, on a rolling seven-day window, and that cap does not change whether you are on a free account, Premium or Sales Navigator. At a platform-average 28.5% acceptance rate, that is 28 new connections a week. At a roughly 10% reply rate, that is about three conversations. No amount of SSI optimisation moves that ceiling, because the ceiling is not made of effort.
What to measure instead
The four pillars are worth keeping. The scoring is not. So I rebuilt them into something that measures whether the funnel produces conversations rather than whether you were busy.
The LinkedIn Pipeline Audit
Your SSI gives you a number LinkedIn will not explain. This gives you one you can act on.
30 checks across the same four pillars, scored out of 60, benchmarked against 13.2 million connection requests. It takes 25 minutes and tells you which stage of your funnel is leaking and what to fix first.
- The four-line diagnostic that tells you whether the problem is your targeting, your message or your offer, so you stop fixing the wrong one
- Why an acceptance rate below 20% means you should not touch your message at all
- The connection note paradox: adding one barely moves acceptance, 26.42% against 26.37%, but nearly doubles the reply rate afterwards, 9.36% against 5.44%
- The follow-up finding that saves an hour a week: the first follow-up performs worse than sending none, the second adds 4%, the third adds almost nothing
- The two multipliers that turn the same 100 invitations into nine conversations instead of three
- A benchmark card with the platform average, healthy range and problem threshold for every metric, and a blank column for yours
Free PDF, sent straight away. Every figure sourced and dated, including the ones I tell you to distrust.
Frequently asked questions
Where do I find my Social Selling Index?
At linkedin.com/sales/ssi, logged in with your normal account. It is not linked from anywhere in the main LinkedIn interface.
Is the SSI free?
Yes, on any account type. Sales Navigator is not required, though using it tends to raise the “find the right people” pillar.
How often does it update?
Daily, on a rolling window of roughly the last 90 days.
What is a good SSI score?
Most people sit between 40 and 50. Above 70 is top tier in almost any industry. Below 30 usually means one pillar is near zero.
Does a higher SSI mean more sales?
Not directly. The SSI measures activity, not outcomes, and LinkedIn itself now frames the score as something to move past. Use the four pillars as a diagnostic and ignore the total.
Can I see someone else’s SSI?
No. Only your own.
Trademarks. LinkedIn, Sales Navigator and Social Selling Index are trademarks of LinkedIn Corporation. This page is independent and is not affiliated with, endorsed by or sponsored by LinkedIn.
Published by Pamaw LLC, 1209 Mountain Road Pl NE, Ste R, Albuquerque, NM 87110, United States.