TikTok is no longer just a social media platform for entertainment.

In 2026, it has become one of the most important platforms for search, discovery and product research, particularly among younger audiences.

Users increasingly turn to TikTok for:

• Travel recommendations
• Product reviews
• Restaurant ideas
• Tutorials
• Shopping inspiration
• Beauty advice
• Local recommendations

Now, TikTok has introduced a new feature designed to improve content discoverability even further.

In this video, Alison Battisby explains TikTok’s latest SEO update and what creators and businesses need to know.

TikTok’s New Keyword Feature Explained

TikTok is rolling out a feature that allows creators to add specific keywords directly to their video metadata.

This gives creators more control over how their content is categorised and surfaced in TikTok search results.

The feature works similarly to hashtags, but with one major difference:

• Keywords are added behind the scenes
• They are not publicly displayed in captions
• TikTok uses them to better understand search intent

Creators can also:

• Add relevant keywords
• Exclude unwanted keywords
• Improve content targeting
• Help TikTok index content more accurately

Keywords still need to be approved by TikTok before being applied.

Why TikTok SEO Matters in 2026

TikTok’s algorithm increasingly prioritises search intent and discoverability.

This means content is no longer only distributed through:

• The For You Page
• Following feeds
• Engagement signals

Instead, TikTok is increasingly behaving like a search engine.

For brands and creators, this means SEO strategy now plays a major role in visibility.

How TikTok Search Intent Works

TikTok is already automatically generating search labels using AI.

You may have noticed search prompts appearing above videos, showing phrases TikTok believes the content relates to.

For example:

• “Best afternoon tea London”
• “Easy pasta recipes”
• “Skincare for acne”
• “Things to do in Manchester”

These labels help users discover videos through search behaviour.

However, TikTok’s AI does not always categorise content correctly.

The new keyword feature aims to give creators more control and improve search accuracy.

Example: Optimising TikTok for Search

In the video, Alison shares an example of reviewing an afternoon tea experience in London.

With the new keyword system, creators could specifically optimise videos for phrases like:

• Afternoon tea
• Afternoon tea London
• Best afternoon tea London

This increases the likelihood of appearing in relevant searches.

TikTok SEO Best Practices

TikTok SEO is now much more than simply adding trending hashtags.

Strong optimisation should include:

• Relevant keywords in captions
• Strategic hashtags
• Spoken keywords in videos
• On-screen text
• Search-focused descriptions
• Accurate categorisation

The brands seeing the strongest results on TikTok are often the ones treating content like searchable media.

Don’t Underestimate TikTok Captions

One of the biggest mistakes businesses still make is using very short captions.

TikTok captions should now include:

• Search-friendly phrases
• Product names
• Locations
• Relevant topics
• Industry keywords

Think carefully about what users are actually typing into search.

The Future of TikTok Search

TikTok’s new keyword tools are part of a wider shift toward:

• Better search indexing
• Improved recommendation systems
• More personalised discovery
• AI-powered categorisation

This signals that TikTok wants creators and brands to think more strategically about discoverability.

SEO is no longer just for Google.

TikTok’s algorithm increasingly prioritises search intent and discoverability.

This means content is no longer only distributed through:

• The For You Page
• Following feeds
• Engagement signals

Instead, TikTok is increasingly behaving like a search engine.

For brands and creators, this means SEO strategy now plays a major role in visibility.

Final Thoughts

TikTok SEO is becoming one of the most important social media skills for brands and creators in 2026.

The new keyword feature gives users more control over discoverability and search indexing, helping content reach the right audiences more effectively.

Businesses that understand search intent, keywords and optimisation are likely to see stronger visibility, engagement and reach on the platform.

Want more social media marketing updates and platform insights?
Follow Alison Battisby and subscribe for future updates.