The Interest Media Guide - what to post on social media 2026
core brand marketing

Free Guide | 2026 Edition

The Interest Media Guide

What to Post, Where to Post It, and Why Everything You Knew About Social Media Just Changed.

Social media isn’t social anymore. The algorithms now decide who sees your content based on what they care about — not who they follow. This free guide breaks down exactly what’s working on every major platform in 2026, so you can stop guessing and start showing up where it actually matters. Consider it your complete social media content strategy for 2026 — in one free download.

Sound familiar?

You're creating content you know is good, but barely anyone sees it.
You keep hearing you need to "post more" and "be on every platform" — but you're already stretched thin.
You've noticed your reach dropping even though your follower count hasn't changed.
You're not sure what to post on which platform anymore — it feels like the rules change every month.
You want a system for showing up consistently without burning out or living on your phone.
You've heard about "interest media" and algorithm changes, but you're not sure what it actually means for your business.
You'd love to repurpose your content across platforms — you just don't know where to start.

If you nodded “yes” to even one of those, this guide was made for you. Let’s finally get your content seen by the right people.

What's Inside

The Big Shift

Understand why “social media” is now “interest media” — and what that means for your reach, your content, and your strategy.

Platform Playbooks

Exactly what’s working on Instagram, TikTok, Facebook, LinkedIn, YouTube Shorts, and Pinterest in 2026 — with real stats.

Format Cheat Sheets

The specific content types, lengths, and signals each platform’s algorithm rewards right now. No more guessing.

Repurposing Framework

How to turn one idea into 8+ pieces of platform-native content — without burning out or cross-posting the same thing everywhere.

Algorithm Signals

The exact metrics each platform measures (watch time, saves, completion rate, DM shares) — and how to optimize for them.

What to Avoid

The mistakes that tank your reach in 2026 — including the LinkedIn penalty for AI content and why external links hurt you on Facebook.

I’m Kristin Korn.

I’m the founder of CORE Brand Marketing and a big believer that you don’t have to sacrifice who you are to be visible online. I’ve spent 20+ years as an entrepreneur — and cracked the code on faceless marketing and SEO-driven content in 2021, building an organic traffic machine without ever needing daily videos or a big personal brand.

I created this guide because I watch small business owners exhaust themselves trying to keep up with platforms that keep changing the rules. The truth? The rules have changed — but in your favor, if you know what to do.

You don’t need a huge following. You don’t need to be on camera. You just need the right strategy for the right platforms. This guide gives you that.

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