SEO Keyword Research: Find Keywords You Can Actually Rank For

What keyword research is for

Keyword research tells you which questions your audience types into Google or YouTube, how many people ask them, and how hard it is to earn a spot in the results. Done well, it stops you writing content nobody searches for, and it shows you where a small site can realistically win.

The keyword research process

1. Start with seed topics

Write down your content pillars and the problems from your audience avatar. Turn each into two or three plain-language seed phrases, the way your audience would actually say them.

2. Expand into keyword ideas

Put each seed into a keyword tool and collect the variations people search for. Add the questions from Google’s “People also ask” box, autocomplete suggestions and related searches at the bottom of the results page.

• Free: Google autocomplete, People also ask, Google Search Console (for existing sites), Google Trends, YouTube autocomplete
• Paid: Ahrefs, Semrush, or similar keyword databases

3. Check search intent

Search each promising keyword and look at what ranks. Are the top results guides, product pages, comparison lists or videos? Your page needs to match that format, or it won’t rank however well it’s written.

Intent	What the searcher wants	Example
Informational	To learn or solve a problem	how to write a youtube script
Commercial	To compare options before buying	best keyword research tools
Transactional	To hire or buy now	hire seo content writer
Navigational	To reach a specific site or person	shoaib anjum

4. Judge difficulty honestly

Keyword difficulty scores estimate how many quality backlinks the top pages have. For a new or small site, look for keywords where the top results include smaller sites, forums or thin pages. Those are signs Google hasn’t found a great answer yet, and that’s your opening.

5. Weigh business value

A keyword with 100 searches from people ready to hire can be worth more than one with 10,000 from people who will never buy. Give each keyword a simple 1–3 score for how close it sits to what you sell.

6. Cluster and prioritise

Group keywords that the same page could answer into clusters. Each cluster becomes one page. Prioritise clusters with clear intent, realistic difficulty and decent business value, then map them to your content calendar.

How to read keyword metrics

• Search volume: the average monthly searches. Treat it as a rough guide, not an exact figure.
• Keyword difficulty: how hard it is to rank in the top 10, usually based on backlinks.
• Traffic potential: how much traffic the top page gets from all the keywords it ranks for. This is often more useful than the volume of a single keyword.
• CPC: what advertisers pay per click, which is a useful signal of commercial value.

Common mistakes

• Chasing volume. High-volume keywords are usually dominated by big sites. Start narrower.
• Ignoring intent. Writing a guide for a keyword where Google shows product pages rarely works.
• One page per keyword. Separate pages for near-identical keywords compete with each other. Cluster them instead.
• Researching once. Revisit your keywords as your site grows; what was too hard a year ago may be within reach now.

FAQ

Do I need a paid tool for keyword research?

No. Google’s own features and Search Console can take a small site a long way. Paid tools speed things up and add difficulty and traffic estimates, which helps when you’re choosing between many options.

How many keywords should one page target?

One main keyword plus the closely related variations and questions in its cluster. Search engines understand that one strong page can answer a whole group of similar searches.

Does keyword research work for YouTube too?

Yes. YouTube is a search engine. Use YouTube autocomplete and tools such as VidIQ or TubeBuddy, and check which formats and lengths rank for your target terms.