Social Platforms Are the New Search Engines

Social media is changing how we search

In the UK, an increasing number of people are turning to Instagram and TikTok instead of Google when they want answers, recommendations, or inspiration. From finding the best brunch spots in London to quick “how-to” tutorials, social platforms have become the go-to search engines for Gen Z and millennials.

Why this matters for brands

This shift means that businesses can no longer rely on traditional SEO alone. Instead, social SEO has become essential. Captions, hashtags, and keywords are not just there for decoration—they determine whether your content appears in someone’s feed when they search. If you’re not optimising your posts for discoverability, you’re likely invisible to a huge portion of your audience.

How to optimise for social SEO

1. Use searchable language – Think about how people would phrase their query. For example, “best vegan restaurant in Manchester” should appear in your caption rather than only a brand slogan.

2. Relevant hashtags – Instead of generic tags like #food, use specific, trending ones like #ManchesterVegan or #VeganBrunchUK.

3. Alt text and keywords – Platforms like Instagram now allow alt text on images, giving you another chance to rank in searches.

4. Video titles and overlays – On TikTok, on-screen text is indexed, so including your keywords visually boosts visibility.

   
   

The future of discoverability

As younger audiences adopt social-first searching habits, brands that adapt quickly will capture attention faster. Social SEO doesn’t just improve visibility—it also builds trust. When users find answers on the platforms they already spend hours scrolling, they’re more likely to engage and convert.

If your brand isn’t treating Instagram and TikTok as search engines, you’re missing a critical growth opportunity.