Keyword Research for Beginners: How to Find What Customers Search
Learn keyword research step by step: brainstorm topics, use free tools, understand search intent, judge difficulty and map the right keyword to each page.
Keyword research is the foundation of SEO. Before you write a page or a blog post, you need to know what your customers actually type into Google — because they rarely use the same words you do.
This beginner-friendly guide shows you the process I use with clients, using mostly free tools.
What is a keyword?
A keyword is a word or phrase people search for, such as “web designer” or “how to fix emails going to spam”. Short, broad terms usually have more searches and more competition. Longer, more specific phrases — often called long-tail keywords — have fewer searches but clearer intent and are easier to rank for.
Step 1: Start with your customers, not tools
List the problems your customers have, the services you offer and the questions people ask before buying. Look at enquiry emails, sales calls and reviews. Customers’ own words are the best keyword ideas you will find.
Step 2: Expand your list with free tools
- Google autocomplete: type a phrase and note the suggestions.
- “People also ask” boxes in Google results show related questions.
- Related searches at the bottom of the results page.
- Google Search Console shows the queries your site already appears for.
- Google Keyword Planner (inside Google Ads) gives search volume ranges.
Paid tools such as Semrush and Ahrefs add precise volumes, difficulty scores and competitor data, but you can make a lot of progress without them.
Step 3: Understand search intent
Search intent is what the person wants to achieve. Google ranks pages that match it, so this step matters more than search volume:
| Intent | Example | Best page type |
|---|---|---|
| Informational | how to choose a web designer | Guide or blog post |
| Commercial | best SEO agency for small business | Comparison or service page |
| Transactional | hire Google Ads specialist | Service or landing page |
| Navigational | Google Search Console login | The brand’s own page |
Search your keyword and look at the top results. If they are all guides, a sales page will struggle to rank — and the other way round.
Step 4: Judge difficulty realistically
Look at who ranks on page one. If it’s dominated by huge brands and authoritative sites, start with more specific long-tail phrases. If you see small business sites and forums, you have a realistic chance.
Step 5: Map one main keyword to each page
Give every important page one primary keyword and a few closely related variations. Two pages targeting the same keyword compete with each other. A simple spreadsheet works well:
| Page | Primary keyword | Supporting keywords |
|---|---|---|
| SEO service page | SEO services | SEO specialist, SEO consultant |
| Blog post | how much does SEO cost | SEO pricing, SEO packages |
Step 6: Use keywords naturally
Put the primary keyword in the title tag, the H1 and the first paragraph, and use variations naturally in headings and text. Write for people first — keyword stuffing makes content worse and doesn’t help rankings.
Step 7: Measure and refine
After a few weeks, check Search Console for the queries each page gets impressions for. Improve pages ranking on page two by expanding the content, answering more questions and adding internal links.
Common beginner mistakes
- Chasing the highest-volume keywords instead of the most relevant ones.
- Ignoring search intent.
- Targeting the same keyword with several pages.
- Writing for search engines instead of readers.
- Never revisiting the research after publishing.
Frequently asked questions
How many keywords should one page target?
One primary keyword plus a handful of close variations. A single good page often ranks for dozens of related searches naturally.
Do I need paid SEO tools?
Not to start. Free tools and Search Console are enough for a small business site. Paid tools help as you scale.
How often should I do keyword research?
Do thorough research before creating new pages, and review your main keywords every few months as markets and search behaviour change.
Want a keyword strategy done for you?
Keyword research and mapping are the first step of my SEO services. If you’re launching a new site, start with the SEO checklist, or get in touch for a keyword plan built around your customers.
