SEO basics come down to four jobs: using the words your customers search for, building clear pages around them, making sure Google can read your site and, if you serve a local area, completing your Google Business Profile.
Yet when you search for your own services, you’re nowhere to be seen. A competitor down the road keeps popping up instead. You’ve probably heard you need “SEO” but have no clear idea where to start.
The good news is that SEO basics are learnable, and Google’s own free tools cover the essentials. Plenty of agencies make it sound more complicated than it is, which leaves you paying for work you don’t understand or doing nothing at all.
This guide explains each of those jobs in plain English. It also covers the myths you can ignore, and it ends with six jobs to start this week.
Good SEO makes your website easier for Google to find, understand and recommend to people searching for what you sell.
Start with the words your customers type into Google, then build clear pages that match what those people want.
Get the on-page basics right: page titles, meta descriptions, headings, helpful content and descriptive image alt text.
If you serve a local area, complete your free Google Business Profile and ask happy customers for reviews.
Google says some changes show within hours and others take months, so give your work a few weeks before judging it.
Table of Contents
What is SEO and how does it work?
SEO stands for search engine optimisation.
It’s the work you do to help search engines understand your website and show it to the right people. In the UK that mostly means Google, which accounted for 91.39% of search engine use in September 2026, according to StatCounter. Bing was second with 6.08%.
You don’t pay for each click, as you would with Google Ads. Instead, your pages earn a place in the free (organic) search results by being a useful answer to what someone typed.
How does Google decide which pages to show?
Google works in three broad stages:
- Crawling. Automated programs called crawlers (Google’s is called Googlebot) follow links from page to page to discover content. Google’s SEO Starter Guide says the vast majority of new pages it finds each day are discovered through links.
- Indexing. Google stores the pages it finds in a huge database called the index. If a page isn’t indexed, it can’t appear in search results.
- Ranking. When someone searches, Google picks the pages from its index that best match the search and puts them in order.
Google controls the ranking stage. Your part is making your pages easy to crawl, clear to understand and helpful to read. The rest of this guide shows you how.
Why do SEO basics matter for small business owners?
Think about how you find a plumber, an accountant or a café in a town you’re visiting.
You probably type a search into Google and pick from the first few results. Plenty of your customers do the same. In the UK, “electrician near me” is searched around 24,000 times a month and “plumber near me” around 14,000, according to Ahrefs keyword data.
If your business isn’t there, those customers go elsewhere without ever knowing you exist.
For sole traders and small firms, small business SEO has three clear advantages over paid advertising. The clicks are free, the results build over time, and a well-written page can keep bringing in enquiries for years. You also don’t have to beat national brands for broad terms.
Large companies tend to chase big, generic searches. That leaves room for you to win more specific ones, such as “emergency boiler repair in Stockport”.
Is SEO the right first step for every business?
The catch is that SEO takes patience, and it isn’t the right first spend for every business.
Say you’ve just launched and need enquiries this month. A complete Google Business Profile and a small, tightly targeted Google Ads budget will bring calls sooner. If almost all your work comes from referrals or a few trade contracts, a handful of clear service pages may be all the SEO you need.
SEO earns its keep for the business that relies on strangers finding it, month after month, without paying for every visit.
How do I choose the right keywords for SEO?
Keywords are the words and phrases people type into search engines. Keyword research is simply finding out which phrases your customers use. You then build pages around them.
Start with a list of your services, then think like a customer.
A homeowner with a leaking roof searches “roof leak repair” rather than “pitched roof remedial works”. In Ahrefs’ UK data, the first gets around 1,800 searches a month and the trade term has no measurable volume.
Type your ideas into Google and note the suggestions that appear, plus the “People also ask” box. These are real searches. Google’s Keyword Planner gives rough search volumes too. To use it, you need a Google Ads account with billing details entered.
Aim for one main keyword per page. Your boiler servicing page targets boiler servicing, and your boiler repair page targets repairs. Mixing them on one page makes it harder for Google to tell what the page is for.
What is search intent?
Search intent is the reason behind a search.
Someone typing “what is a combi boiler” wants information. Someone typing “combi boiler installation near me” wants to hire someone. Look at the pages already on page one for your keyword. If they’re all guides, a sales page will struggle to rank, and the reverse is also true. If page one shows a mix of guides and service pages, Google hasn’t settled on a single intent, and either type has a chance.
What is on-page SEO?
On-page SEO covers the things you can change on each page of your website to help Google and visitors understand it. You control all of it, which makes it the best place to start.
How do page titles and meta descriptions help?
Your page title (also called the title tag) is the clickable blue headline people see in Google’s results. Keep it clear and put your main keyword near the start. Google sets no length limit, but it cuts titles short to fit the screen. Around 50 to 60 characters is a sensible guide to avoid that.
The meta description is the short summary underneath. Google confirmed back in 2009 that it doesn’t use the meta description for ranking. A good one still encourages people to click.
On WordPress, a free SEO plugin such as Yoast SEO or Rank Math lets you edit both without touching any code.
How should you write headings, content and alt text?
Use one main heading (H1) per page that says what the page is about. Then break the content into sections with subheadings (H2s and H3s), which helps readers skim and helps Google follow the structure.
Write for people first. Answer the questions customers ask you on the phone, and use your keyword naturally. Repeating it over and over is called keyword stuffing, and Google’s spam policies count it as spam.
For images, add descriptive alt text. Alt text is a short written description of an image that screen readers use, and Google reads it to understand what the picture shows. “Slate roof repair on a terraced house” tells Google far more than “IMG_4021”.
Why do internal links and URLs matter?
Internal links are links from one page on your site to another.
A link from a blog post to the matching service page helps visitors and helps Google find both pages.
Use descriptive link text, such as “see our boiler servicing prices”, and avoid vague text like “click here”. Keep your web addresses (URLs) short and readable too, such as /boiler-servicing/. An address like /?page_id=123 gives visitors and Google no clue what the page covers.
What is technical SEO, and do you need to worry about it?
Technical SEO is the behind-the-scenes work that makes sure search engines can crawl and index your site. A handful of checks covers the basics for a small business site, and you can run each one yourself.
Which technical SEO checks should you make?
- Security (HTTPS). Your web address should start with https:// and show a padlock in the browser. Many hosts include a free SSL certificate, so ask yours if the padlock is missing.
- Mobile-friendly design. Google mainly uses the mobile version of your site for indexing and ranking. Check every key page on your own phone.
- Page speed. Slow pages frustrate visitors. Google’s free PageSpeed Insights tool shows how your pages perform and what to fix.
- XML sitemap. A sitemap is a list of your important pages that helps search engines find them. WordPress has built a basic sitemap automatically since version 5.5, and SEO plugins such as Yoast SEO and Rank Math replace it with their own.
Why should Google Search Console be your first SEO tool?
Google Search Console is a free tool from Google. It shows which searches bring people to your site, which pages are indexed and whether Google has found any problems. You can submit your sitemap there too. If you only set up one SEO tool, make it this one. Bing Webmaster Tools does a similar job for Bing.
How does local SEO help small businesses get found?
Local SEO helps you show up when people search for services near them, such as “electrician near me” or “florist in Harrogate”. When Google decides a search has local intent, it shows the map pack: a map with a handful of business listings near the top of the results. Google says local results are based mainly on relevance, distance and prominence, and you can influence two of those three.
How do you set up a Google Business Profile?
A Google Business Profile is your free business listing on Google Search and Google Maps. Claim and verify it, then complete every section you can: categories, services, opening hours, service area, photos and a clear description.
Google retired the questions and answers feature on Business Profiles in late 2025. Answer common customer questions in an FAQ on your own website instead, where Google and AI tools can find them.
How do reviews and NAP consistency affect local SEO?
Reviews matter to customers, and Google says more reviews and positive ratings can help your local ranking. Replies count too. In BrightLocal’s 2026 survey of 1,002 US consumers, 80% said they were likely to use a business that responds to all its reviews.
Ask happy customers for a review straight after a job, and reply politely to every review, good or bad. Don’t offer discounts or gifts in return, as Google’s policies don’t allow incentivised reviews.
Keep your business name, address and phone number (often shortened to NAP) identical everywhere they appear online, from your website to directories such as Yell. Mismatched details make it harder for Google to trust which version is correct.
Which SEO myths can you safely ignore?
A lot of SEO advice online is out of date. Google’s SEO Starter Guide includes a list of things it believes you shouldn’t focus on, and a few are worth knowing:
- Meta keywords. Google Search doesn’t use the keywords meta tag, so don’t spend time filling it in.
- Word count. Google says there’s no magic word count target. Write as much as the topic needs.
- Keywords in your domain name. Google says these have hardly any effect. A memorable brand name works fine.
- Domain endings. If you serve UK customers, a .co.uk tells Google and visitors you’re UK based. Beyond country targeting, Google says it doesn’t care which ending you use.
- E-E-A-T as a ranking factor. E-E-A-T stands for experience, expertise, authoritativeness and trustworthiness. Google says it isn’t a ranking factor in itself, though showing real experience still helps people trust you.
How long does SEO take to work?
There’s no fixed timescale. Google’s guidance says some changes take effect within a few hours, while others can take several months. It suggests waiting a few weeks before judging if your work has helped.
A brand-new website with no history will often take longer than an established one. Keep an eye on clicks and impressions in Search Console so you can track progress over time.
You can read more about this in our article How Long Does SEO Take to Work?
When should you get professional SEO help?
You can handle every step in this guide yourself, especially on a WordPress site with a good SEO plugin. Bringing in SEO help for your small business makes sense when:
- your site has dropped in Google suddenly and you can’t see why
- Search Console reports indexing or technical errors you don’t understand
- you’re in a competitive market and your own efforts have stalled after six months of steady work
- you’d rather spend your time running the business
A good SEO specialist should explain what they’re doing in plain English and give you clear priorities. Be wary of anyone who guarantees first place on Google. Google’s own guidance says nobody can guarantee a number one ranking.
What should you do next?
Here’s a simple order of jobs to start with:
- Set up Google Search Console and submit your sitemap.
- Claim and complete your Google Business Profile if you serve a local area.
- List your main services and the phrases customers use to find them.
- Give each service its own page with a clear title, meta description and H1.
- Check your site on your phone and run it through PageSpeed Insights.
- Ask your last five happy customers for a review.
The basics of SEO don’t change much from year to year. Work through the six jobs above, then add one helpful page a month that answers a question customers ask you. Check Search Console each month to see which searches are starting to find you. For the bigger picture, read our full guide to SEO for small business websites.
Frequently Asked Questions
Search engine optimisation. American sites spell it “optimization”, so you’ll see both versions when you look for guides. People also use “an SEO” to mean the person who does the work, so a job advert for “an SEO” is looking for a specialist.
SEO is the channel that brings in free visitors from search results. It sits alongside paid ads, social media and email. Ads deliver visitors as long as you keep paying, while the traffic you earn through SEO keeps arriving after the work is done. A common split for small businesses is SEO for long-term visibility and paid ads for short bursts, such as a seasonal offer.
Yes, if your customers search for what you sell. People still use Google to find local services, and AI tools such as Google’s AI Overviews and ChatGPT draw much of their information from websites. Clear, well-structured pages that answer real questions help you in both. Thin, generic content is less likely to get seen, so quality now counts for more than volume.
Start with Google’s free SEO Starter Guide, which explains the fundamentals in plain language. Then practise on your own website. Set up Search Console, rewrite one page title at a time and watch what changes over a few weeks. Changing one thing at a time matters, because it’s the only way to tell which change made the difference.
On-page SEO covers what’s visible on each page, such as titles, headings, content, images and internal links. Technical SEO covers how your site works behind the scenes, including speed, security, mobile performance, sitemaps and whether Google can crawl your pages. On-page work tells Google what a page is about. Technical work makes sure Google can reach the page at all.
Google Ads puts your business in the sponsored results, and you pay each time someone clicks. SEO aims for the organic results, where clicks are free. Ads can bring visitors the same day and stop the moment your budget runs out. SEO is slower to build but keeps working over time, so plenty of small businesses run both while their SEO grows.
Start with a quick test: search Google for site:yourdomain.co.uk. If nothing appears, Google hasn’t indexed your site yet. In WordPress, go to Settings, then Reading, and check that “Discourage search engines from indexing this site” is unticked. Then open Google Search Console and use the URL Inspection tool on your home page. If your pages are indexed but still hard to find, the cause is usually a mismatch between your pages and what people search for.
GEO stands for generative engine optimisation. It means making your content easy for AI tools such as ChatGPT, Perplexity and Google’s AI Overviews to quote and cite. The groundwork is the same as SEO basics: clear headings, direct answers, accurate facts and a trustworthy website.
If you have time to work through the steps in this guide, you can handle the basics yourself and bring in help only for an audit or a specific problem. If you do hire someone, ask what they’ll do each month, how they’ll report progress and who owns any content they create. A good specialist will explain their plan in plain English and put their monthly tasks in writing.