The Future of Search: Why Your Next Customer is Searching on TikTok

A senior vice president at Google made an admission in 2022 that should have sent shockwaves through every marketing department in the world. Prabhakar Raghavan, then head of Google's Knowledge and Information organisation, acknowledged that roughly 40 percent of young people were turning to TikTok or Instagram instead of Google Search or Maps when looking for a place to eat lunch. Four years later, that behaviour has not only persisted -- it has expanded across every product category, every age demographic, and every stage of the buyer journey.

The shift is not subtle. It is structural. And the brands that are still optimising exclusively for Google's search engine results pages are building on foundations that are actively eroding beneath them.

The Discovery Era Has Arrived

For 25 years, the internet operated on a search-and-retrieve model. A user had a question. They typed it into Google. Google returned a ranked list of text-based results. The user clicked on a link. This model rewarded brands that mastered search engine optimisation -- keyword research, backlink profiles, technical site architecture, and content volume.

That model is not dead, but it is no longer dominant. What has replaced it for a growing majority of users is a discovery model -- one where content finds the user rather than the other way around. Instead of typing a query into a search bar, users scroll through algorithmically curated feeds that surface content matched to their interests, behaviours, and intent signals.

This is the fundamental difference between traditional search and social search. Google answers questions users have already formulated. TikTok, Instagram, and YouTube answer questions users did not know they had -- and in doing so, they capture demand at an earlier, more influential stage of the buying process.

When someone searches Google for "best running shoes for flat feet," they have already decided to buy running shoes and are comparing options. When someone encounters a TikTok creator's genuine review of a particular shoe while scrolling their feed, the discovery happens before the intent crystallises. The brand that appears in the discovery phase shapes the decision. The brand that appears only in the comparison phase competes on features and price.

Why Social Platforms Are Winning the Search War

The platforms winning the search war are doing so for reasons that go beyond algorithmic preference. They are winning because they deliver a fundamentally better search experience for an increasing range of queries.

Visual and Experiential Results

When you search Google for "how to style a linen blazer," you get text articles with embedded stock images. When you search TikTok for the same query, you get dozens of real people demonstrating actual outfits in 30-second videos -- different body types, different budgets, different aesthetics, different occasions. The information density per second is dramatically higher, and the emotional resonance is incomparably stronger.

This advantage extends well beyond fashion. Restaurant reviews, travel recommendations, product comparisons, DIY tutorials, software demonstrations, fitness routines, skincare regimens -- in every category where seeing is more useful than reading, social platforms deliver a superior search result.

Trust Through Authenticity

Google's results are increasingly dominated by SEO-optimised content from publishers whose primary goal is ranking, not informing. Users have learned that a top Google result does not necessarily mean the best answer -- it means the most technically optimised answer. Social search results, by contrast, feel more authentic because they often come from individuals sharing genuine experiences rather than companies competing for algorithmic placement.

This perception of authenticity drives trust. A 2025 study by Adobe found that 64 percent of Gen Z consumers and 45 percent of millennials trusted product recommendations from social media creators more than those from traditional review websites. The creator's face, voice, and apparent sincerity function as trust signals that text-based content struggles to replicate.

Community Validation

Social search includes a layer of validation that traditional search cannot match: the comment section. When a user finds a product recommendation on TikTok, they immediately see hundreds or thousands of comments from other users confirming, challenging, or contextualising the creator's opinion. This real-time peer review creates a decision-support system that no Google snippet can approximate.

The comment section also serves as a secondary search engine. Users regularly search within comments for specific questions -- "Does this work for sensitive skin?" or "How does this compare to the previous version?" -- and find crowdsourced answers that are often more useful than the original content.

What This Means for Your Brand

The implications of the social search shift are profound and practical. They affect content strategy, media buying, SEO investment, and the fundamental way brands think about customer acquisition.

Your Content Must Be Discoverable, Not Just Searchable

Traditional SEO ensures your website appears when someone types a relevant query. Social search optimisation ensures your content appears in feeds, recommendations, and platform search results across TikTok, Instagram, YouTube, and increasingly LinkedIn. These are different disciplines requiring different approaches.

Social search optimisation involves:

• Keyword placement in captions and on-screen text. TikTok and Instagram index text within videos and captions. Including relevant search terms naturally in your content increases discoverability.
• Hashtag strategy aligned with search intent. Hashtags on social platforms function more like search categories than engagement boosters. Research the terms your audience actually searches for on each platform and incorporate them systematically.
• Content format matching platform preference. TikTok favours short-form video with strong hooks in the first two seconds. Instagram rewards carousel posts for educational content and Reels for discovery. YouTube serves long-form and Shorts differently. Each platform's search algorithm prioritises its preferred formats.
• Consistency and volume. Social search algorithms favour accounts that publish regularly. As discussed in The Social Snowball, the compounding effect of consistent content applies to social search visibility just as powerfully as it does to audience growth.

Video Is No Longer Optional

The discovery era is a video era. Every major platform -- including Google itself, which now integrates YouTube Shorts and TikTok-style results into its search pages -- prioritises video content. If your brand's content strategy is still anchored in blog posts and static images, you are invisible on the platforms where an increasing share of product discovery happens.

This does not mean abandoning written content. It means recognising that video is the primary discovery format and written content supports the conversion and retention phases. A prospective customer discovers your brand through a 45-second TikTok. They visit your website and read a detailed blog post. They subscribe to your newsletter and receive in-depth written analysis. The journey begins with video, and brands that skip this step are missing the top of the funnel entirely.

Investing in media production capabilities -- whether in-house or through a specialist partner -- is no longer a nice-to-have. It is the foundation of discoverability.

Your SEO Strategy Needs a Second Engine

None of this means abandoning Google. Traditional search still drives significant traffic, particularly for high-intent commercial queries, local searches, and B2B research. But relying solely on Google for customer acquisition is a single point of failure in a market that is rapidly diversifying.

The smartest brands in 2026 operate a dual-engine discovery strategy: traditional SEO for intent-based search queries and social content optimisation for discovery-based browsing. The two engines serve different stages of the customer journey and, when coordinated, create a presence that captures demand regardless of where it originates.

As explored in The SGE Survival Guide, Google's own search experience is evolving with AI-generated answers that reduce click-through to websites. This makes diversifying your discovery channels not just smart but necessary for long-term resilience.

Optimise for the Question Behind the Query

Social search behaviour reveals something important about how people actually think about purchasing decisions. They do not search for product categories. They search for outcomes, experiences, and solutions to specific situations.

Nobody searches TikTok for "customer relationship management software." They search for "how to stop leads falling through the cracks" or "small business organisation tips." Nobody searches Instagram for "premium skincare brand." They search for "how to fix textured skin" or "morning routine for dry climate."

Understanding the language your audience uses when they are not yet thinking about your product -- and creating content that meets them in that moment -- is the core competence of social search optimisation. It requires a different kind of keyword research: less focused on search volume metrics and more focused on conversational intent and the specific language real people use when describing their problems.

Preparing for the Next Shift

The platforms winning the discovery war today will not necessarily be the platforms winning it in three years. TikTok's dominance could face regulatory, competitive, or behavioural challenges. New platforms will emerge. AI-powered discovery tools will reshape how content surfaces. The constant is not a specific platform -- it is the shift from search to discovery as the dominant mode of information retrieval.

Brands that build platform-agnostic capabilities -- strong video production, authentic creator relationships, social-first content frameworks, and dual-engine digital marketing strategies -- will adapt to whatever platform landscape emerges. Those that optimise narrowly for today's dominant channels will find themselves rebuilding every time the landscape shifts, as The Algorithm Compass explores in detail.

Your next customer is already searching for the problem you solve. The question is whether they are finding you on the platforms where they are actually looking.

If you are ready to optimise your brand for the discovery era, Ardena builds social search strategies that ensure your content appears where your customers are actually searching -- not just where they used to. Start the conversation with our team.