Welcome to the Community @saruk! For me, I suggest folks asking this question focus on the basics first. Yes the world is changing, but from what I’m seeing AI search and classic search are converging around the same core idea: pages that are helpful, clear, crawlable, and credible still win, even as search results increasingly answer questions directly. Google’s own guidance still centers on helpful, people-first content, crawlable links, prominent use of words people actually search for, and avoiding spammy tactics.
For a small business, the highest-ROI on-page SEO work is still the fundamentals: strong title tags, clean headings, descriptive internal links, concise page copy that matches search intent, alt text where it helps, and fast mobile-friendly pages. Google’s Search Essentials specifically calls out helpful content, use of relevant words in prominent locations, crawlable links, and clear site structure as core best practices. In practice, that means each important service page should answer: what you do, who it’s for, where you serve, why trust you, and what the next step is.
I’m still bullish on the strategy of creating content that drives traffic. The content that tends to work best now is not “publish more,” but “publish better answers.” For small businesses, that usually means service pages, local pages, FAQ sections, comparison pages, and a few genuinely useful blog posts that solve real customer questions. Sources discussing 2026 SEO trends consistently emphasize long-tail queries, topical depth, freshness, and first-hand experience over generic AI-written filler. A useful pattern is to build one strong page per core service, then support it with a small cluster of related articles that internally link back to the main page.
As to your mistakes question, I think the biggest mistakes are still surprisingly basic: thin content, keyword stuffing, duplicate pages, weak internal linking, ignored mobile performance, broken redirects, and poor measurement. Google’s guidance and 2026 SEO roundups both stress that sites doing the best are the ones built for users first, not tricks or volume. Another common mistake in the AI-search era is publishing lots of generic content with no original insight, examples, or proof; that tends to underperform because it is easy to replicate and hard to trust. In other words, don’t dip into old school spammy or unsustainable SEO tactics.
For tools in your toolbox, I’d start with a few essential tools and build from there. You can start with Google Search Console, Google Analytics 4, Google Business Profile, and Google Trends. Google Trends helps you spot seasonal and local interest patterns, while Search Console shows the queries and pages already earning impressions, which is often the fastest path to better SEO decisions. For paid tools, small-business roundups commonly recommend SE Ranking, Semrush, Ahrefs, Surfer SEO, and Screaming Frog for keyword research, content optimization, and technical audits.
My take on AI search vs basics: You should absolutely focus on the basics, because they are not separate from AI search… they’re the foundation of it. AI-powered search systems still need content they can understand, trust, and summarize, so clear structure, strong topical coverage, real expertise, and clean technical SEO matter more than ever. The main change is not that fundamentals stopped working; it’s that weak, vague, or low-trust content is getting filtered out faster. So the strategy is: keep the basics excellent, then add more emphasis on expertise, original examples, and structured content that answers questions directly.
I hope that helps! One final thing - I’m a big fan of Rand Fishkin. Follow him on LinkedIn and read & watch his resources. Guy’s a legend in this space and is keeping up with it all.