A/B testing: what it is, how to do it right, and mistakes that ruin your tests
A/B testing compares two versions of an element to determine which converts better. Learn the correct methodology, common mistakes, and how to scale your...

Social selling is the process of using social networks — especially LinkedIn in the B2B context — to find, connect with, understand, and nurture relationships with potential customers. It's not selling on social media. It's building trust and authority that accelerates the sales cycle.
A LinkedIn data point: sales professionals who practice social selling have 45% more sales opportunities and are 51% more likely to hit their quota than those who don't. In 2026, with cold email saturation and advertising fatigue, social selling has become the competitive edge for the most effective B2B sales teams.
But there's a trap: most of what's marketed as "social selling" is actually LinkedIn spam with a different label. Sending pitches in connection requests isn't social selling. Automating generic messages to hundreds of profiles isn't social selling. That's poorly executed outbound on a social platform.
In this guide, we'll explain what social selling really is, how to do it well on LinkedIn, which metrics to measure, and how to integrate it into your sales process.
Social selling is a sales methodology that uses social networks as a channel to:
It doesn't replace the sales call or email. It complements them. Social selling warms up the relationship so that, when the sales conversation happens, the prospect already knows you, trusts you, and understands what you can offer.
| Social selling | Social spam |
|---|---|
| Researches before connecting | Connects en masse without criteria |
| Provides value in the first contact | Sells in the first message |
| Shares relevant original content | Only shares company content |
| Engages with the prospect's content | Ignores the prospect until they need something |
| Builds relationships over time | Seeks immediate close |
| Measures engagement and pipeline | Only measures messages sent |
LinkedIn defines four pillars of social selling, measured through the Social Selling Index (SSI):
Your LinkedIn profile is your landing page. If a prospect visits your profile and sees a generic headline ("Sales Manager at Company X"), an unprofessional photo, and an empty summary, they leave. Simple as that.
Profile optimization for social selling:
Social selling starts with knowing who to contact. LinkedIn Sales Navigator is the premium tool for this, but even with the free version you can:
Selection criteria should align with your ICP (Ideal Customer Profile):
| ICP criterion | B2B SaaS example | Agency example |
|---|---|---|
| Job title | VP Marketing, CMO, Head of Growth | Ecommerce Director, CMO |
| Company size | 50-500 employees | €5-50M revenue |
| Industry | SaaS, fintech, healthtech | Ecommerce, retail, D2C |
| Location | Spain, LATAM | Spain |
| Signals | Recent funding, hiring | Website redesign, new CMO |
It's not about posting for the sake of it. It's about sharing knowledge that positions your expertise and attracts your target audience.
Types of content that work in social selling:
The 80/20 rule applies: 80% value content, 20% content about your product or service. Nobody follows someone who only talks about themselves.
Social selling isn't a sprint. It's a trust-building process that can take weeks or months. The natural sequence:
The key is patience. Not all connections become clients. But all contribute to your network, visibility, and reputation.
Invest time rewriting your profile with a sales focus. Get feedback from colleagues and clients. Make sure it clearly communicates what you do, for whom, and what results you achieve.
Identify 50-100 target prospects. Save them in Sales Navigator or a CRM. Research each one: what they post, what interests them, what challenges they face.
Publish 2-3 posts per week. Comment on 5-10 prospect posts per day. Share relevant content in direct messages (no pitch). Do this consistently for at least 4 weeks before proposing meetings.
Start proposing conversations with prospects who have engaged with your content, responded to your messages, or shown interest signals. The acceptance rate will be significantly higher than pure cold outreach.
LinkedIn calculates an SSI from 0 to 100 based on the 4 pillars. Sellers with SSI >70 generate 45% more opportunities. You can see your SSI at linkedin.com/sales/ssi.
| Metric | What it measures | Weekly benchmark |
|---|---|---|
| Posts published | Content consistency | 2-4/week |
| Comments made | Network engagement | 15-30/week |
| Connection requests sent | Network growth | 15-25/week |
| Acceptance rate | Connection quality | >40% |
| Messages sent | Direct outreach | 10-20/week |
| Reply rate | Message relevance | >15% |
| Metric | What it measures | How to track |
|---|---|---|
| Meetings generated from LinkedIn | Social to pipeline conversion | CRM + attribution |
| Influenced pipeline | Deal value in € where LinkedIn was involved | CRM + tags |
| Deals closed with social touchpoint | Attributable revenue | CRM + attribution model |
| Average sales cycle length | Process acceleration | CRM |
1. Selling in the first message. The number one mistake. The connection request or first DM isn't for selling. It's for opening a door. If you sell too early, the door closes.
2. Not being consistent. Posting 5 times one week and disappearing for a month doesn't build anything. Consistency is more important than frequency. Better 2 posts per week for 6 months than 20 posts in one week and then nothing.
3. Generic and corporate content. Reposting your company's press releases isn't social selling. LinkedIn users follow people, not brands. Your content should have your voice, your opinion, and your experience.
4. Automating without personalizing. LinkedIn automation tools can scale your outreach, but if messages are generic, you're scaling spam. Automate the operations, personalize the message.
5. Not measuring. If you don't know how many meetings your LinkedIn activity generates, you don't know if it works. Set up attribution in your CRM and track every deal with a social touchpoint.
6. Confusing followers with pipeline. 10,000 followers mean nothing if none of them buy. Social selling is measured in meetings and revenue, not vanity metrics.
Social selling doesn't work in isolation. It's a piece of the sales process that must integrate with:
The most effective approach is multichannel: LinkedIn + email + phone. A prospect who sees you on LinkedIn, receives a personalized email, and then gets a call has 3x higher probability of accepting a meeting than one who only receives a cold email.
One excellent social selling salesperson can generate 5-10 additional meetings per month. But if only one salesperson does it, the company-wide impact is limited.
Social media marketing builds brand and audience for the company. Social selling builds relationships and pipeline for the individual salesperson. They're complementary but different:
| Aspect | Social media marketing | Social selling |
|---|---|---|
| Who executes it | Marketing team | Sales team |
| Profile | Company account | Personal profile |
| Objective | Awareness, engagement, leads | Meetings, pipeline, deals |
| Metrics | Reach, engagement rate | SSI, meetings, revenue |
| Content | Corporate, branded | Personal, expertise-driven |
Marketing engagement is the natural result when social selling and social media marketing work together.
A consulting agency with 8 consultants implemented a social selling program:
Results at 4 months:
Social selling is the natural evolution of sales in a world where buyers research, compare, and decide online before speaking to a salesperson. It doesn't replace the sales process: it amplifies it. It builds the trust that cold emails and cold calls can no longer generate on their own.
But it requires consistency, authenticity, and patience. It's not a quick-growth hack. It's a medium-term investment that compounds over time.
If you want the traffic and relationships you generate to convert at their peak, at Boost we optimize every digital touchpoint. Learn about our CRO services or run a quick diagnostic with Scan&Boost.
Adrià Vidal is the founder of Boost. +1,000 optimization actions, +47.8% average conversion uplift per client, +€7.8M in additional revenue generated.
A/B testing compares two versions of an element to determine which converts better. Learn the correct methodology, common mistakes, and how to scale your...
Learn what process automation is, its real benefits, and how to implement it step by step to reduce costs and scale your business.
The customer journey defines every touchpoint between your brand and the customer. Learn how to map its stages, detect friction, and optimize each step to...