A DIY SEO guide for small businesses in 2026

A few years ago, SEO was mostly about ranking in Google's list of blue links. Today, many searches also show an AI-generated summary at the top, and more people are asking tools like ChatGPT for recommendations. The good news is that the basics haven't changed: search engines and AI tools both favour businesses that are clearly described, consistent across the web, well reviewed and genuinely helpful. Get those right and you're covered on both fronts.

When someone searches for a plumber, a physio or a gift shop near them, they're ready to buy. Most people never look past the first page of results, and local searches often show a map with just three businesses. Being one of them can bring a steady flow of enquiries without paying for ads.

For local businesses, this is the single most important step. Your free Google Business Profile controls how you appear on Google Maps and in local results.

• Claim or create your profile and verify it
• Choose the most accurate main category, then add secondary ones
• Add your services, the areas you cover and your opening hours
• Upload real photos of your work, team and premises
• Post updates every few weeks to show you're active

Search engines cross-check your business name, address and phone number across your website, Google profile, social pages and directories such as Yell, Checkatrade or trade association listings. If they don't match, for example an old address or a different phone number, it weakens trust. Pick one version and use it everywhere.

Think about the exact words a customer would type, such as "emergency plumber Guildford" or "equine physiotherapy Surrey".

• Give each main service its own page rather than listing everything on one page
• Add pages for the main towns or areas you cover, with genuinely local detail
• Write a clear page title and description for each page, as these show in search results
• Use headings that describe what's on the page

Stuffing keywords into every sentence no longer works and can harm your rankings. Google's guidance is to create helpful content written for people, and it rewards first-hand experience.

• Answer the questions customers actually ask you
• Show real examples of your work, with your own photos
• Explain who you are, your qualifications and your experience
• Keep it clear and specific rather than long and vague

Reviews are one of the strongest signals for local search and one of the first things customers check. Ask every happy customer for a Google review, ideally straight after the job, with a direct link that makes it easy. Reply to every review, good or bad, politely and promptly. A steady stream of recent reviews matters more than a large number from years ago.

Most local searches happen on a phone. If your site is slow, hard to read or awkward to tap through, visitors leave and search engines notice. Check your site on your own phone, keep images compressed, and make your phone number and contact button easy to find on every page.

Links from other reputable websites still help, but quality matters far more than quantity. Good sources for small businesses include suppliers and manufacturers you work with, trade bodies and accreditation schemes, local business groups, charities you support and local news sites. Avoid buying links or joining link schemes, as these can get your site penalised.

AI tools pull information from across the web, so make it easy for them to describe you accurately.

• Use a clear, one-line description of what you do and where, and use it consistently
• Add an FAQ page that answers common questions in plain language
• Ask your web designer to add structured data (schema), which labels your business details for search engines
• Keep your Google profile, reviews and directory listings up to date

Search engines like sites that are looked after. You don't need to post every week, but adding new projects, updating services and publishing the occasional genuinely useful article shows your business is active. One helpful article a month beats four thin ones.

Two free tools will tell you most of what you need to know:

• Google Search Console: which searches you appear for, and any problems with your site
• Google Analytics: how many people visit and what they do

Your Google Business Profile also shows how many people called, asked for directions or visited your website. Check these monthly and focus on what brings in enquiries.

If you've read SEO advice from a few years ago, a few things have moved on:

• Social media posts don't directly boost your Google rankings, although a strong social presence helps people find and trust you
• Keyword stuffing and cheap backlinks are more likely to hurt than help
• Reviews, local relevance and helpful, experience-based content matter more than ever
• AI answers now sit alongside traditional results, rewarding clear and consistent information

You can do most of this yourself with a few hours a month. If you'd rather know exactly where to focus first, our Marketing and Growth Review looks at your website, search rankings, reviews and competitors, then gives you a prioritised 90-day action plan. It's a one-off review, and many businesses use it to decide what to do themselves and what's worth handing over.

The one-off review is £350+VAT.