Three Factors Shape AI Search Picks, Says Top Click

A growing number of South African shoppers no longer scroll through search results when they want a gift idea, a dependable supplier or a specialist in their city. They put the question to an AI assistant and get back a handful of names. In the rush of the festive season, with little time and many purchases to make, that short list is often where the search ends. This November, Top Click, the South African search agency, is setting out in plain language what determines whether a brand appears on that list, and how its answer engine optimisation work is designed around those factors.

The agency's website is direct about the change. Instead of working through a traditional results page, buyers now ask an AI tool, get a recommendation and act on it. If a brand is not among the names recommended, it has no chance at that sale, no matter how good its website is.

How answer engines change the goal

Classic SEO aims to rank a page on Google. Winning means a page-one position, preferably in the top three, and progress is measured with established tools that track rankings, traffic and conversions. Answer engines call for something else: getting the brand named within the answer itself on ChatGPT, Gemini, Perplexity, Copilot, Google AI Overviews and Google AI Mode.

In Top Click's view, these are connected disciplines, not rival ones. AEO relies on what solid SEO already provides, namely a crawlable site, strong content, structured data and authority. On top of that it adds a layer that traditional SEO alone does not fully address, and the agency breaks that layer down into three signals.

The first signal: third-party mentions

AI tools draw on much more than a brand's own pages. They absorb what is said on Reddit, forums, review sites and in industry press, regardless of whether those mentions include a link to the brand. Where classic SEO values inbound links, answer engines can give weight to a mention with no link attached.

In practice, a business's reputation across the broader web now feeds directly into how visible it is in search. Rather than pursuing links on their own, Top Click's citation and digital PR work aims to get clients mentioned, with or without a link, on the platforms AI tools seem to trust most.

The second signal: a clear brand identity

Clarity is the next factor. An AI tool must be able to grasp what a brand is called, what it does and why it deserves trust, and those details should be expressed consistently wherever they appear. When a website, business listings and third-party profiles describe a company in different ways, a model finds it harder to be sure who that company is.

Top Click refers to this as entity optimisation. The work spans schema markup, knowledge panel signals and uniform brand data across the web, so an AI tool finds the same identity wherever it checks.

The third signal: content that answers directly

Finally, there is how the content itself is built. When the key point is hidden several paragraphs down, an AI tool struggles to use the page. When a clear answer sits near the top, backed by well-structured supporting detail, the page becomes far easier to quote and cite.

With that in mind, the agency's answer-first content service rewrites each client's most important pages. It also expands FAQ sections and adds the technical markup that helps AI tools read and pull from them correctly.

The technical foundations

All three signals are wasted if AI crawlers are unable to access the site. Top Click's process therefore checks that AI bots can crawl the key pages, with clean HTML and no blockers or hidden walls in the way. This includes setting up an llms.txt file, a machine-readable file aimed at AI crawlers.

The four-stage process

Top Click delivers its AI SEO services in four stages. It begins with an audit showing where a brand does and does not appear across the main AI tools, compared against competitors. Next comes a strategy built on the gaps found, whether in entity signals, content structure or third-party mentions. Implementation follows, taking in content, schema, technical fixes and citation building. The last stage is continuous tracking and refinement, since AI search moves fast and the agency does not regard AEO as something to set up and forget.

At every stage, the agency monitors the questions buyers really put to AI tools and how often the client is named relative to competitors. Each month's report covers citation frequency, share of voice, AI referral traffic isolated in GA4, and sentiment, which looks at how AI tools describe the brand and whether they get it right.

Clear limits on what is promised

Top Click states plainly that no one controls what an AI engine chooses to recommend, and it offers no guarantee that a brand will show up in ChatGPT, Claude, Gemini or any other tool. Its commitment is to the proven work that makes a brand very difficult for AI to overlook, and to reporting on that work every month. It is also realistic about timelines: first signals usually show within 60 to 120 days, while competitive terms take longer.

This candour is central to how the agency presents itself as an AEO agency rooted in years of search experience. For 18 years it has focused solely on SEO and Google Ads, and it has been a Google Premier Partner for eight years in a row. The agency's position is that AEO is no way to bypass SEO, and that AI optimisation on its own cannot make up for a weak foundation.

The festive season angle

From Black Friday through to the end of December, South Africans do some of their heaviest buying of the year. Many questions that once went straight into Google, like which store carries a product or which company to contact, are now asked of an AI assistant first. Brands that are described clearly, mentioned widely and simple to quote are better placed to feature in those answers, both over the holidays and long after.

Businesses curious about where they appear in AI answers today, or how AEO can sit alongside their current SEO, can find out more about the service at https://topclick.co.za/aeo/.

About Top Click

Top Click is a South African digital marketing agency that specialises exclusively in search, covering SEO, Google Ads and answer engine optimisation. With 18 years of SEO and Google Ads experience, it holds Google Premier Partner status. The agency is made up of a small team of senior specialists and works with clients month to month, with no long-term contracts.