Doing SEO does not start with stuffing as many keywords as possible. It starts with understanding what your customers are searching for and why. Even if your website ranks high, if the visitors are not potential buyers, it won’t do much for your business.
Therefore, picking the right SEO keywords means looking beyond search volume alone. You also need to consider Search Intent, business relevance, and the likelihood of that keyword driving conversions.
Start by knowing what customers search for at each decision stage.
Before picking keywords, map the customer journey first. Someone just researching searches differently from someone ready to buy.
1. Awareness: Getting to know the brand and researching information
At this stage, customers are not thinking about buying right away. They might just be looking for information to understand a problem or an interest.
For example: “What is SEO?”, “How to rank a website on Google”, “How to increase website traffic”
Content answering these questions helps build brand awareness and creates opportunities for people to return in the future.
2. Consideration: Comparing and looking for options
As customers understand their problem better, their searches become more specific.
For example: “SEO agency”, “SEO agency pricing”, “SEO vs Google Ads”
Here, brands should provide information that makes decision-making easier, such as services, results, case studies, or FAQs.
3. Decision: Ready to buy or use a service
When people search terms like “price,” “buy,” “book,” or specify the exact brand and service they want, it means they have clearer intent.
For example: “SEO pricing”, “SEO services Bangkok”, “Fresh Digital SEO”
These keywords may not have as high a search volume as broad terms, but they carry a much higher conversion potential.
5 Ways to Choose SEO Keywords That Bring in Customers
Once you understand the customer journey, the next step is selecting keywords that people actually search for, your business can answer, and have high potential to drive conversions.
1. Choose Based on What Customers Actually Need
Don’t start only with keywords your business wants people to search for. Look back at what problems your customers have and what terms they use when searching.
For example, for a web development business, customers might not search for “Web Development Service,” but rather:
- “Web development company”
- “Business website development”
- “How much does a company website cost”
The language customers actually use matters far more than formal terms that nobody searches for.
2. Look at Search Volume, but Don’t Always Pick the Highest Volume Words
Search Volume helps show how many people are searching for a keyword, but a high number doesn’t always mean it’s right for your business.
Very broad terms may have high competition, and searchers might not be ready to buy yet.
Sometimes, more specific keywords with lower Search Volume are a better fit for your target audience and bring more value to your business.
3. Check Search Intent to Match What People Need
Ask yourself a simple question: What does someone searching for this term actually want?
If they search “What is SEO,” they likely want knowledge.
If they search “SEO Agency,” they might be looking for a service provider.
If they search “SEO pricing,” they are likely closer to making a decision.
So before choosing a keyword, make sure its Search Intent matches the landing page or content you want to bring people to.
4. Pick Keywords Your Business Can Compete On
Not every keyword is worth competing for.
Keywords with extremely high competition require significant time and resources, while niche keywords may offer an easier path to reach your target audience.
Doing SEO should consider Relevance + Search Volume + Competition + Business Value, rather than looking at any single number.
5. Select Keywords That Can Expand into More Content
A good keyword shouldn’t be limited to a single article; it should serve as a foundation for additional content topics.
For example, from the core topic “SEO,” you can branch into:
- What is SEO?
- Why SEO matters for business?
- How to choose SEO keywords?
- Difference between SEO and Google Ads?
- How long SEO takes?
When content is connected, your website can build comprehensive coverage around the same topic, making it easier for users to explore further within your site.
Tools to Help Find SEO Keywords
If you don’t know where to start, you don’t have to guess. There are tools available to check search trends and behavior, such as:
Google Keyword Planner
Ideal for checking keyword trends and search-related data, especially for businesses already running Google Ads.
Google Trends
Used to track search interest trends over time, compare multiple search terms, and analyze regional interest.
Google Search
A simple method is searching yourself to see what Google suggests in autocomplete and looking at Related Searches at the bottom of the search results.
This data helps you see the actual words people use and can be expanded into content topics.
Good SEO Doesn’t Stop at Keyword Selection
Even with the right SEO keywords, if visitors land on a slow website, find irrelevant content, or struggle to navigate, the chance of converting them into customers decreases.
SEO needs to work hand in hand with Content, Website structure, and User Experience.
From choosing keywords → creating content that answers Search Intent → directing users to relevant pages → and designing the website for smooth actions.
Because the ultimate goal of SEO isn’t just getting your website to rank on Google, but making sure the right people find your business at the right moment.
Turn Search into Business Opportunities
Keyword selection shouldn’t be seen merely as an SEO task, but as part of a marketing strategy that deepens customer understanding.
When you know what customers search for, what they need, and where they are in their decision-making journey, you can align Content, Website, and Digital Marketing in the same direction.
If your business is planning an SEO strategy or looking to optimize your website for search and conversions, explore Fresh Digital’s SEO and Digital Marketing services to learn more.


