AI Overviews (AIOs) have transformed how people receive information on Google, but they’ve also boosted Social SEO importance.
Traditional featured snippets often relied heavily on blogs, articles and YouTube videos. Now, AI Overviews frequently cite:
- TikTok videos
- Instagram posts
- YouTube Videos
- LinkedIn Articles
It’s another way that Google is keeping up with the social search trend, as such AIOs are drawing from places that hold human-made content.
For brands, this means optimising social content isn’t optional. It’s essential if you want visibility in both search engines and AI-powered answers.
Does SEO Apply to Social Media?
In short, yes. SEO practices can be applied to social posting strategies in order to maximise visibility both in-platform, and within wider search. Taking TikTok as an example...
Integrated search features in TikTok now include:
1. Recommended searches in comments (the blue comment box)
You’ll see queries like “best skincare for acne” appear automatically, prompting users to search further without leaving the video.
2. The search bar that appears after watching a video
TikTok predicts what users usually search next and gives them a one tap shortcut to continue exploring.
3. A fully re-designed TikTok search page
This now mirrors Google’s layout, with a new AI Overview at the top. These Tik Tok AIOs are designed to pull in information from sites and in-app content, meaning there is yet another place that your site and social content could be visible to users.
This AIO is then followed by:
- related videos
- creator recommendations
- product links
- trending keywords
TikTok isn’t replacing Google, but it is becoming a major competitor for certain types of searches.
And we can see this push in Tik Tok’s recent introduction of a ‘search insights’ function. Released in 2024, this in-app feature allows users and creators to track hot topics and trending keywords. Tik Tok also hosts a site with a ‘Creator Content Insights’ page, which also allows for keyword tracking.
It’s clear that Tik Tok doesn’t plan to stop moving in this direction, and it’s imperative that SEO keeps up.
What This Means for Your Brand
To stay competitive, your SEO strategy can’t rely solely on Google anymore. Now, we need to:
- Treat social platforms like search engines: research keywords for TikTok, Instagram and YouTube the same way you do for Google.
- Optimise your videos for discoverability: use keyword rich captions, onscreen text, and spoken phrases.
- Publish content designed for AI Overviews: AI pulls from multiple platforms; your visibility depends on being everywhere.
- Build trust through human-made content: User generated content is being cited by both TikTok and Google as “trusted” answers.
The Future of SEO Is Social
Search isn’t just happening in Google’s search results anymore, and Google knows it. Social platforms are shaping the future of how people learn, buy and explore. As a result, Social SEO isn’t a trend. It’s the new foundation of a complete digital visibility strategy.
If your brand isn’t optimising for discovery across social search, you risk being invisible where your customers are already looking.