Analytics, SEO and growth · Comparison
SEO vs answer engine optimisation
Both are about being found. SEO aims for a place in search results; answer engine optimisation aims to be the source an AI assistant quotes. Most of the groundwork is shared.
2 options · 7 questions side by side · updated
| Compare | SEO | Answer engine optimisation |
|---|---|---|
| Goal | Rank in search results and earn clicks | Be cited or mentioned in AI answers |
| Where it shows | Google, Bing and other search results | ChatGPT, Perplexity, Google AI Overviews and AI Mode |
| What counts | Relevance, quality, links, page experience | The same, plus direct answers and mentions elsewhere |
| Success looks like | Rankings, clicks and organic traffic | Citations, brand mentions and referral visits |
| Measuring it | Search Console and analytics | Still rough: AI reports, referrals, manual checks |
| Maturity | Long-established and well documented | New, with many untested claims |
| Special files | Sitemap, robots.txt, structured data | None required; llms.txt is optional |
How to choose between SEO and Answer engine optimisation
- Start with SEO, because AI answer engines mostly draw on pages that search engines already index and trust.
- Add answer-focused habits, such as direct answers, specific facts and up-to-date pages, once the basics are in place.
- Treat promises of guaranteed placement in AI answers with caution.
The options
- SEOSearch engine optimisation: making pages easy for Google, Bing and other search engines to find, understand and trust, so they appear when people search.
- Answer engine optimisationShaping content so that AI assistants such as ChatGPT, Perplexity and Google's AI answers cite it, or mention your brand, when people ask them questions.
More comparisons
- Google Analytics 4 vs cookieless analyticsBoth answer how many people visit and where they come from. GA4 goes much deeper and ties into Google Ads; cookieless tools trade that depth for privacy, speed and simplicity.
- Meta Pixel vs Conversions APIThe Pixel reports from the visitor's browser; the Conversions API reports from your server. Meta recommends running both and deduplicating, because each catches events the other misses.
- sitemap.xml vs robots.txt vs IndexNow vs llms.txtFour ways of talking to crawlers that are easy to confuse. Each does a different job, and none of them forces a page into or out of a search index.
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